Skip to content

Instantly share code, notes, and snippets.

@rohanjoseph93

rohanjoseph93/R_Wordcloud.ipynb

Created May 24, 2018 19:24
Show Gist options
  • Save rohanjoseph93/7d5f6f961f0d6e9ebf728889c072d129 to your computer and use it in GitHub Desktop.
Save rohanjoseph93/7d5f6f961f0d6e9ebf728889c072d129 to your computer and use it in GitHub Desktop.
Download ZIP
Display the source blob
Display the rendered blob
Raw
R_Wordcloud.ipynb
{
"cells": [
{
"cell_type": "code",
"execution_count": 7,
"metadata": {},
"outputs": [],
"source": [
"#Import Libraries\n",
"#install.packages('tm')\n",
"library(tm)\n",
"#install.packages('wordcloud2')\n",
"library(wordcloud2)\n",
"library(IRdisplay)\n",
"\n",
"\n",
"#Set working directory\n",
"setwd(\"C:/Users/rohan/Documents/Analytics/Data\")"
]
},
{
"cell_type": "code",
"execution_count": 13,
"metadata": {},
"outputs": [],
"source": [
"#Function to clean data and plot wordcloud\n",
"lyrics_word <- function(lyrics){\n",
" #join all the lines\n",
" lyrics <- paste(lyrics,collapse=\" \")\n",
" #convert the entire text to lower case\n",
" lyrics_lower <- tolower(lyrics)\n",
" #Extract the words and organize them into a list - using strsplit\n",
" #\\\\W is a 'regular expression' and matches any non-word character\n",
" lyrics_list <- strsplit(lyrics_lower,\"\\\\W\")\n",
" #Create a vector again instead of a list (We don't need a list in this problem)\n",
" lyrics_list <- unlist(lyrics_list)\n",
" #identify items which are not blank\n",
" not.blanks <-which(lyrics_list!=\"\")\n",
" #overwrite the data with the non-blank entries\n",
" lyrics_list <- lyrics_list[not.blanks]\n",
" #Remove stop words and words with one letter\n",
" lyrics_list <- lyrics_list[-which(lyrics_list %in% stopwords('en'))]\n",
" lyrics_list <- lyrics_list[-which(nchar(lyrics_list)==1)]\n",
" #How often does he use each of the words?\n",
" lyrics_freq <- table(lyrics_list)\n",
" a <- as.data.frame(sort(lyrics_freq, decreasing=TRUE))\n",
" #Plot it in a wordcloud\n",
" wordcloud2(a,color = \"random-dark\")\n",
" \n",
"}"
]
},
{
"cell_type": "code",
"execution_count": 17,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
"<!DOCTYPE html>\r\n",
"<html>\r\n",
"<head>\r\n",
"<meta charset=\"utf-8\" />\r\n",
"<title>wordcloud2</title>\r\n",
"<script src=\"data:application/x-javascript;base64,(function() {
  // If window.HTMLWidgets is already defined, then use it; otherwise create a
  // new object. This allows preceding code to set options that affect the
  // initialization process (though none currently exist).
  window.HTMLWidgets = window.HTMLWidgets || {};

  // See if we're running in a viewer pane. If not, we're in a web browser.
  var viewerMode = window.HTMLWidgets.viewerMode =
      /\bviewer_pane=1\b/.test(window.location);

  // See if we're running in Shiny mode. If not, it's a static document.
  // Note that static widgets can appear in both Shiny and static modes, but
  // obviously, Shiny widgets can only appear in Shiny apps/documents.
  var shinyMode = window.HTMLWidgets.shinyMode =
      typeof(window.Shiny) !== "undefined" && !!window.Shiny.outputBindings;

  // We can't count on jQuery being available, so we implement our own
  // version if necessary.
  function querySelectorAll(scope, selector) {
    if (typeof(jQuery) !== "undefined" && scope instanceof jQuery) {
      return scope.find(selector);
    }
    if (scope.querySelectorAll) {
      return scope.querySelectorAll(selector);
    }
  }

  function asArray(value) {
    if (value === null)
      return [];
    if ($.isArray(value))
      return value;
    return [value];
  }

  // Implement jQuery's extend
  function extend(target /*, ... */) {
    if (arguments.length == 1) {
      return target;
    }
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];
      for (var prop in source) {
        if (source.hasOwnProperty(prop)) {
          target[prop] = source[prop];
        }
      }
    }
    return target;
  }

  // IE8 doesn't support Array.forEach.
  function forEach(values, callback, thisArg) {
    if (values.forEach) {
      values.forEach(callback, thisArg);
    } else {
      for (var i = 0; i < values.length; i++) {
        callback.call(thisArg, values[i], i, values);
      }
    }
  }

  // Replaces the specified method with the return value of funcSource.
  //
  // Note that funcSource should not BE the new method, it should be a function
  // that RETURNS the new method. funcSource receives a single argument that is
  // the overridden method, it can be called from the new method. The overridden
  // method can be called like a regular function, it has the target permanently
  // bound to it so "this" will work correctly.
  function overrideMethod(target, methodName, funcSource) {
    var superFunc = target[methodName] || function() {};
    var superFuncBound = function() {
      return superFunc.apply(target, arguments);
    };
    target[methodName] = funcSource(superFuncBound);
  }

  // Add a method to delegator that, when invoked, calls
  // delegatee.methodName. If there is no such method on
  // the delegatee, but there was one on delegator before
  // delegateMethod was called, then the original version
  // is invoked instead.
  // For example:
  //
  // var a = {
  //   method1: function() { console.log('a1'); }
  //   method2: function() { console.log('a2'); }
  // };
  // var b = {
  //   method1: function() { console.log('b1'); }
  // };
  // delegateMethod(a, b, "method1");
  // delegateMethod(a, b, "method2");
  // a.method1();
  // a.method2();
  //
  // The output would be "b1", "a2".
  function delegateMethod(delegator, delegatee, methodName) {
    var inherited = delegator[methodName];
    delegator[methodName] = function() {
      var target = delegatee;
      var method = delegatee[methodName];

      // The method doesn't exist on the delegatee. Instead,
      // call the method on the delegator, if it exists.
      if (!method) {
        target = delegator;
        method = inherited;
      }

      if (method) {
        return method.apply(target, arguments);
      }
    };
  }

  // Implement a vague facsimilie of jQuery's data method
  function elementData(el, name, value) {
    if (arguments.length == 2) {
      return el["htmlwidget_data_" + name];
    } else if (arguments.length == 3) {
      el["htmlwidget_data_" + name] = value;
      return el;
    } else {
      throw new Error("Wrong number of arguments for elementData: " +
        arguments.length);
    }
  }

  // http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex
  function escapeRegExp(str) {
    return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
  }

  function hasClass(el, className) {
    var re = new RegExp("\\b" + escapeRegExp(className) + "\\b");
    return re.test(el.className);
  }

  // elements - array (or array-like object) of HTML elements
  // className - class name to test for
  // include - if true, only return elements with given className;
  //   if false, only return elements *without* given className
  function filterByClass(elements, className, include) {
    var results = [];
    for (var i = 0; i < elements.length; i++) {
      if (hasClass(elements[i], className) == include)
        results.push(elements[i]);
    }
    return results;
  }

  function on(obj, eventName, func) {
    if (obj.addEventListener) {
      obj.addEventListener(eventName, func, false);
    } else if (obj.attachEvent) {
      obj.attachEvent(eventName, func);
    }
  }

  function off(obj, eventName, func) {
    if (obj.removeEventListener)
      obj.removeEventListener(eventName, func, false);
    else if (obj.detachEvent) {
      obj.detachEvent(eventName, func);
    }
  }

  // Translate array of values to top/right/bottom/left, as usual with
  // the "padding" CSS property
  // https://developer.mozilla.org/en-US/docs/Web/CSS/padding
  function unpackPadding(value) {
    if (typeof(value) === "number")
      value = [value];
    if (value.length === 1) {
      return {top: value[0], right: value[0], bottom: value[0], left: value[0]};
    }
    if (value.length === 2) {
      return {top: value[0], right: value[1], bottom: value[0], left: value[1]};
    }
    if (value.length === 3) {
      return {top: value[0], right: value[1], bottom: value[2], left: value[1]};
    }
    if (value.length === 4) {
      return {top: value[0], right: value[1], bottom: value[2], left: value[3]};
    }
  }

  // Convert an unpacked padding object to a CSS value
  function paddingToCss(paddingObj) {
    return paddingObj.top + "px " + paddingObj.right + "px " + paddingObj.bottom + "px " + paddingObj.left + "px";
  }

  // Makes a number suitable for CSS
  function px(x) {
    if (typeof(x) === "number")
      return x + "px";
    else
      return x;
  }

  // Retrieves runtime widget sizing information for an element.
  // The return value is either null, or an object with fill, padding,
  // defaultWidth, defaultHeight fields.
  function sizingPolicy(el) {
    var sizingEl = document.querySelector("script[data-for='" + el.id + "'][type='application/htmlwidget-sizing']");
    if (!sizingEl)
      return null;
    var sp = JSON.parse(sizingEl.textContent || sizingEl.text || "{}");
    if (viewerMode) {
      return sp.viewer;
    } else {
      return sp.browser;
    }
  }

  // @param tasks Array of strings (or falsy value, in which case no-op).
  //   Each element must be a valid JavaScript expression that yields a
  //   function. Or, can be an array of objects with "code" and "data"
  //   properties; in this case, the "code" property should be a string
  //   of JS that's an expr that yields a function, and "data" should be
  //   an object that will be added as an additional argument when that
  //   function is called.
  // @param target The object that will be "this" for each function
  //   execution.
  // @param args Array of arguments to be passed to the functions. (The
  //   same arguments will be passed to all functions.)
  function evalAndRun(tasks, target, args) {
    if (tasks) {
      forEach(tasks, function(task) {
        var theseArgs = args;
        if (typeof(task) === "object") {
          theseArgs = theseArgs.concat([task.data]);
          task = task.code;
        }
        var taskFunc = eval("(" + task + ")");
        if (typeof(taskFunc) !== "function") {
          throw new Error("Task must be a function! Source:\n" + task);
        }
        taskFunc.apply(target, theseArgs);
      });
    }
  }

  function initSizing(el) {
    var sizing = sizingPolicy(el);
    if (!sizing)
      return;

    var cel = document.getElementById("htmlwidget_container");
    if (!cel)
      return;

    if (typeof(sizing.padding) !== "undefined") {
      document.body.style.margin = "0";
      document.body.style.padding = paddingToCss(unpackPadding(sizing.padding));
    }

    if (sizing.fill) {
      document.body.style.overflow = "hidden";
      document.body.style.width = "100%";
      document.body.style.height = "100%";
      document.documentElement.style.width = "100%";
      document.documentElement.style.height = "100%";
      if (cel) {
        cel.style.position = "absolute";
        var pad = unpackPadding(sizing.padding);
        cel.style.top = pad.top + "px";
        cel.style.right = pad.right + "px";
        cel.style.bottom = pad.bottom + "px";
        cel.style.left = pad.left + "px";
        el.style.width = "100%";
        el.style.height = "100%";
      }

      return {
        getWidth: function() { return cel.offsetWidth; },
        getHeight: function() { return cel.offsetHeight; }
      };

    } else {
      el.style.width = px(sizing.width);
      el.style.height = px(sizing.height);

      return {
        getWidth: function() { return el.offsetWidth; },
        getHeight: function() { return el.offsetHeight; }
      };
    }
  }

  // Default implementations for methods
  var defaults = {
    find: function(scope) {
      return querySelectorAll(scope, "." + this.name);
    },
    renderError: function(el, err) {
      var $el = $(el);

      this.clearError(el);

      // Add all these error classes, as Shiny does
      var errClass = "shiny-output-error";
      if (err.type !== null) {
        // use the classes of the error condition as CSS class names
        errClass = errClass + " " + $.map(asArray(err.type), function(type) {
          return errClass + "-" + type;
        }).join(" ");
      }
      errClass = errClass + " htmlwidgets-error";

      // Is el inline or block? If inline or inline-block, just display:none it
      // and add an inline error.
      var display = $el.css("display");
      $el.data("restore-display-mode", display);

      if (display === "inline" || display === "inline-block") {
        $el.hide();
        if (err.message !== "") {
          var errorSpan = $("<span>").addClass(errClass);
          errorSpan.text(err.message);
          $el.after(errorSpan);
        }
      } else if (display === "block") {
        // If block, add an error just after the el, set visibility:none on the
        // el, and position the error to be on top of the el.
        // Mark it with a unique ID and CSS class so we can remove it later.
        $el.css("visibility", "hidden");
        if (err.message !== "") {
          var errorDiv = $("<div>").addClass(errClass).css("position", "absolute")
            .css("top", el.offsetTop)
            .css("left", el.offsetLeft)
            // setting width can push out the page size, forcing otherwise
            // unnecessary scrollbars to appear and making it impossible for
            // the element to shrink; so use max-width instead
            .css("maxWidth", el.offsetWidth)
            .css("height", el.offsetHeight);
          errorDiv.text(err.message);
          $el.after(errorDiv);

          // Really dumb way to keep the size/position of the error in sync with
          // the parent element as the window is resized or whatever.
          var intId = setInterval(function() {
            if (!errorDiv[0].parentElement) {
              clearInterval(intId);
              return;
            }
            errorDiv
              .css("top", el.offsetTop)
              .css("left", el.offsetLeft)
              .css("maxWidth", el.offsetWidth)
              .css("height", el.offsetHeight);
          }, 500);
        }
      }
    },
    clearError: function(el) {
      var $el = $(el);
      var display = $el.data("restore-display-mode");
      $el.data("restore-display-mode", null);

      if (display === "inline" || display === "inline-block") {
        if (display)
          $el.css("display", display);
        $(el.nextSibling).filter(".htmlwidgets-error").remove();
      } else if (display === "block"){
        $el.css("visibility", "inherit");
        $(el.nextSibling).filter(".htmlwidgets-error").remove();
      }
    },
    sizing: {}
  };

  // Called by widget bindings to register a new type of widget. The definition
  // object can contain the following properties:
  // - name (required) - A string indicating the binding name, which will be
  //   used by default as the CSS classname to look for.
  // - initialize (optional) - A function(el) that will be called once per
  //   widget element; if a value is returned, it will be passed as the third
  //   value to renderValue.
  // - renderValue (required) - A function(el, data, initValue) that will be
  //   called with data. Static contexts will cause this to be called once per
  //   element; Shiny apps will cause this to be called multiple times per
  //   element, as the data changes.
  window.HTMLWidgets.widget = function(definition) {
    if (!definition.name) {
      throw new Error("Widget must have a name");
    }
    if (!definition.type) {
      throw new Error("Widget must have a type");
    }
    // Currently we only support output widgets
    if (definition.type !== "output") {
      throw new Error("Unrecognized widget type '" + definition.type + "'");
    }
    // TODO: Verify that .name is a valid CSS classname

    // Support new-style instance-bound definitions. Old-style class-bound
    // definitions have one widget "object" per widget per type/class of
    // widget; the renderValue and resize methods on such widget objects
    // take el and instance arguments, because the widget object can't
    // store them. New-style instance-bound definitions have one widget
    // object per widget instance; the definition that's passed in doesn't
    // provide renderValue or resize methods at all, just the single method
    //   factory(el, width, height)
    // which returns an object that has renderValue(x) and resize(w, h).
    // This enables a far more natural programming style for the widget
    // author, who can store per-instance state using either OO-style
    // instance fields or functional-style closure variables (I guess this
    // is in contrast to what can only be called C-style pseudo-OO which is
    // what we required before).
    if (definition.factory) {
      definition = createLegacyDefinitionAdapter(definition);
    }

    if (!definition.renderValue) {
      throw new Error("Widget must have a renderValue function");
    }

    // For static rendering (non-Shiny), use a simple widget registration
    // scheme. We also use this scheme for Shiny apps/documents that also
    // contain static widgets.
    window.HTMLWidgets.widgets = window.HTMLWidgets.widgets || [];
    // Merge defaults into the definition; don't mutate the original definition.
    var staticBinding = extend({}, defaults, definition);
    overrideMethod(staticBinding, "find", function(superfunc) {
      return function(scope) {
        var results = superfunc(scope);
        // Filter out Shiny outputs, we only want the static kind
        return filterByClass(results, "html-widget-output", false);
      };
    });
    window.HTMLWidgets.widgets.push(staticBinding);

    if (shinyMode) {
      // Shiny is running. Register the definition with an output binding.
      // The definition itself will not be the output binding, instead
      // we will make an output binding object that delegates to the
      // definition. This is because we foolishly used the same method
      // name (renderValue) for htmlwidgets definition and Shiny bindings
      // but they actually have quite different semantics (the Shiny
      // bindings receive data that includes lots of metadata that it
      // strips off before calling htmlwidgets renderValue). We can't
      // just ignore the difference because in some widgets it's helpful
      // to call this.renderValue() from inside of resize(), and if
      // we're not delegating, then that call will go to the Shiny
      // version instead of the htmlwidgets version.

      // Merge defaults with definition, without mutating either.
      var bindingDef = extend({}, defaults, definition);

      // This object will be our actual Shiny binding.
      var shinyBinding = new Shiny.OutputBinding();

      // With a few exceptions, we'll want to simply use the bindingDef's
      // version of methods if they are available, otherwise fall back to
      // Shiny's defaults. NOTE: If Shiny's output bindings gain additional
      // methods in the future, and we want them to be overrideable by
      // HTMLWidget binding definitions, then we'll need to add them to this
      // list.
      delegateMethod(shinyBinding, bindingDef, "getId");
      delegateMethod(shinyBinding, bindingDef, "onValueChange");
      delegateMethod(shinyBinding, bindingDef, "onValueError");
      delegateMethod(shinyBinding, bindingDef, "renderError");
      delegateMethod(shinyBinding, bindingDef, "clearError");
      delegateMethod(shinyBinding, bindingDef, "showProgress");

      // The find, renderValue, and resize are handled differently, because we
      // want to actually decorate the behavior of the bindingDef methods.

      shinyBinding.find = function(scope) {
        var results = bindingDef.find(scope);

        // Only return elements that are Shiny outputs, not static ones
        var dynamicResults = results.filter(".html-widget-output");

        // It's possible that whatever caused Shiny to think there might be
        // new dynamic outputs, also caused there to be new static outputs.
        // Since there might be lots of different htmlwidgets bindings, we
        // schedule execution for later--no need to staticRender multiple
        // times.
        if (results.length !== dynamicResults.length)
          scheduleStaticRender();

        return dynamicResults;
      };

      // Wrap renderValue to handle initialization, which unfortunately isn't
      // supported natively by Shiny at the time of this writing.

      shinyBinding.renderValue = function(el, data) {
        Shiny.renderDependencies(data.deps);
        // Resolve strings marked as javascript literals to objects
        if (!(data.evals instanceof Array)) data.evals = [data.evals];
        for (var i = 0; data.evals && i < data.evals.length; i++) {
          window.HTMLWidgets.evaluateStringMember(data.x, data.evals[i]);
        }
        if (!bindingDef.renderOnNullValue) {
          if (data.x === null) {
            el.style.visibility = "hidden";
            return;
          } else {
            el.style.visibility = "inherit";
          }
        }
        if (!elementData(el, "initialized")) {
          initSizing(el);

          elementData(el, "initialized", true);
          if (bindingDef.initialize) {
            var result = bindingDef.initialize(el, el.offsetWidth,
              el.offsetHeight);
            elementData(el, "init_result", result);
          }
        }
        bindingDef.renderValue(el, data.x, elementData(el, "init_result"));
        evalAndRun(data.jsHooks.render, elementData(el, "init_result"), [el, data.x]);
      };

      // Only override resize if bindingDef implements it
      if (bindingDef.resize) {
        shinyBinding.resize = function(el, width, height) {
          // Shiny can call resize before initialize/renderValue have been
          // called, which doesn't make sense for widgets.
          if (elementData(el, "initialized")) {
            bindingDef.resize(el, width, height, elementData(el, "init_result"));
          }
        };
      }

      Shiny.outputBindings.register(shinyBinding, bindingDef.name);
    }
  };

  var scheduleStaticRenderTimerId = null;
  function scheduleStaticRender() {
    if (!scheduleStaticRenderTimerId) {
      scheduleStaticRenderTimerId = setTimeout(function() {
        scheduleStaticRenderTimerId = null;
        window.HTMLWidgets.staticRender();
      }, 1);
    }
  }

  // Render static widgets after the document finishes loading
  // Statically render all elements that are of this widget's class
  window.HTMLWidgets.staticRender = function() {
    var bindings = window.HTMLWidgets.widgets || [];
    forEach(bindings, function(binding) {
      var matches = binding.find(document.documentElement);
      forEach(matches, function(el) {
        var sizeObj = initSizing(el, binding);

        if (hasClass(el, "html-widget-static-bound"))
          return;
        el.className = el.className + " html-widget-static-bound";

        var initResult;
        if (binding.initialize) {
          initResult = binding.initialize(el,
            sizeObj ? sizeObj.getWidth() : el.offsetWidth,
            sizeObj ? sizeObj.getHeight() : el.offsetHeight
          );
          elementData(el, "init_result", initResult);
        }

        if (binding.resize) {
          var lastSize = {};
          var resizeHandler = function(e) {
            var size = {
              w: sizeObj ? sizeObj.getWidth() : el.offsetWidth,
              h: sizeObj ? sizeObj.getHeight() : el.offsetHeight
            };
            if (size.w === 0 && size.h === 0)
              return;
            if (size.w === lastSize.w && size.h === lastSize.h)
              return;
            lastSize = size;
            binding.resize(el, size.w, size.h, initResult);
          };

          on(window, "resize", resizeHandler);

          // This is needed for cases where we're running in a Shiny
          // app, but the widget itself is not a Shiny output, but
          // rather a simple static widget. One example of this is
          // an rmarkdown document that has runtime:shiny and widget
          // that isn't in a render function. Shiny only knows to
          // call resize handlers for Shiny outputs, not for static
          // widgets, so we do it ourselves.
          if (window.jQuery) {
            window.jQuery(document).on(
              "shown.htmlwidgets shown.bs.tab.htmlwidgets shown.bs.collapse.htmlwidgets",
              resizeHandler
            );
            window.jQuery(document).on(
              "hidden.htmlwidgets hidden.bs.tab.htmlwidgets hidden.bs.collapse.htmlwidgets",
              resizeHandler
            );
          }

          // This is needed for the specific case of ioslides, which
          // flips slides between display:none and display:block.
          // Ideally we would not have to have ioslide-specific code
          // here, but rather have ioslides raise a generic event,
          // but the rmarkdown package just went to CRAN so the
          // window to getting that fixed may be long.
          if (window.addEventListener) {
            // It's OK to limit this to window.addEventListener
            // browsers because ioslides itself only supports
            // such browsers.
            on(document, "slideenter", resizeHandler);
            on(document, "slideleave", resizeHandler);
          }
        }

        var scriptData = document.querySelector("script[data-for='" + el.id + "'][type='application/json']");
        if (scriptData) {
          var data = JSON.parse(scriptData.textContent || scriptData.text);
          // Resolve strings marked as javascript literals to objects
          if (!(data.evals instanceof Array)) data.evals = [data.evals];
          for (var k = 0; data.evals && k < data.evals.length; k++) {
            window.HTMLWidgets.evaluateStringMember(data.x, data.evals[k]);
          }
          binding.renderValue(el, data.x, initResult);
          evalAndRun(data.jsHooks.render, initResult, [el, data.x]);
        }
      });
    });

    invokePostRenderHandlers();
  }

  // Wait until after the document has loaded to render the widgets.
  if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", function() {
      document.removeEventListener("DOMContentLoaded", arguments.callee, false);
      window.HTMLWidgets.staticRender();
    }, false);
  } else if (document.attachEvent) {
    document.attachEvent("onreadystatechange", function() {
      if (document.readyState === "complete") {
        document.detachEvent("onreadystatechange", arguments.callee);
        window.HTMLWidgets.staticRender();
      }
    });
  }


  window.HTMLWidgets.getAttachmentUrl = function(depname, key) {
    // If no key, default to the first item
    if (typeof(key) === "undefined")
      key = 1;

    var link = document.getElementById(depname + "-" + key + "-attachment");
    if (!link) {
      throw new Error("Attachment " + depname + "/" + key + " not found in document");
    }
    return link.getAttribute("href");
  };

  window.HTMLWidgets.dataframeToD3 = function(df) {
    var names = [];
    var length;
    for (var name in df) {
        if (df.hasOwnProperty(name))
            names.push(name);
        if (typeof(df[name]) !== "object" || typeof(df[name].length) === "undefined") {
            throw new Error("All fields must be arrays");
        } else if (typeof(length) !== "undefined" && length !== df[name].length) {
            throw new Error("All fields must be arrays of the same length");
        }
        length = df[name].length;
    }
    var results = [];
    var item;
    for (var row = 0; row < length; row++) {
        item = {};
        for (var col = 0; col < names.length; col++) {
            item[names[col]] = df[names[col]][row];
        }
        results.push(item);
    }
    return results;
  };

  window.HTMLWidgets.transposeArray2D = function(array) {
      if (array.length === 0) return array;
      var newArray = array[0].map(function(col, i) {
          return array.map(function(row) {
              return row[i]
          })
      });
      return newArray;
  };
  // Split value at splitChar, but allow splitChar to be escaped
  // using escapeChar. Any other characters escaped by escapeChar
  // will be included as usual (including escapeChar itself).
  function splitWithEscape(value, splitChar, escapeChar) {
    var results = [];
    var escapeMode = false;
    var currentResult = "";
    for (var pos = 0; pos < value.length; pos++) {
      if (!escapeMode) {
        if (value[pos] === splitChar) {
          results.push(currentResult);
          currentResult = "";
        } else if (value[pos] === escapeChar) {
          escapeMode = true;
        } else {
          currentResult += value[pos];
        }
      } else {
        currentResult += value[pos];
        escapeMode = false;
      }
    }
    if (currentResult !== "") {
      results.push(currentResult);
    }
    return results;
  }
  // Function authored by Yihui/JJ Allaire
  window.HTMLWidgets.evaluateStringMember = function(o, member) {
    var parts = splitWithEscape(member, '.', '\\');
    for (var i = 0, l = parts.length; i < l; i++) {
      var part = parts[i];
      // part may be a character or 'numeric' member name
      if (o !== null && typeof o === "object" && part in o) {
        if (i == (l - 1)) { // if we are at the end of the line then evalulate
          if (typeof o[part] === "string")
            o[part] = eval("(" + o[part] + ")");
        } else { // otherwise continue to next embedded object
          o = o[part];
        }
      }
    }
  };

  // Retrieve the HTMLWidget instance (i.e. the return value of an
  // HTMLWidget binding's initialize() or factory() function)
  // associated with an element, or null if none.
  window.HTMLWidgets.getInstance = function(el) {
    return elementData(el, "init_result");
  };

  // Finds the first element in the scope that matches the selector,
  // and returns the HTMLWidget instance (i.e. the return value of
  // an HTMLWidget binding's initialize() or factory() function)
  // associated with that element, if any. If no element matches the
  // selector, or the first matching element has no HTMLWidget
  // instance associated with it, then null is returned.
  //
  // The scope argument is optional, and defaults to window.document.
  window.HTMLWidgets.find = function(scope, selector) {
    if (arguments.length == 1) {
      selector = scope;
      scope = document;
    }

    var el = scope.querySelector(selector);
    if (el === null) {
      return null;
    } else {
      return window.HTMLWidgets.getInstance(el);
    }
  };

  // Finds all elements in the scope that match the selector, and
  // returns the HTMLWidget instances (i.e. the return values of
  // an HTMLWidget binding's initialize() or factory() function)
  // associated with the elements, in an array. If elements that
  // match the selector don't have an associated HTMLWidget
  // instance, the returned array will contain nulls.
  //
  // The scope argument is optional, and defaults to window.document.
  window.HTMLWidgets.findAll = function(scope, selector) {
    if (arguments.length == 1) {
      selector = scope;
      scope = document;
    }

    var nodes = scope.querySelectorAll(selector);
    var results = [];
    for (var i = 0; i < nodes.length; i++) {
      results.push(window.HTMLWidgets.getInstance(nodes[i]));
    }
    return results;
  };

  var postRenderHandlers = [];
  function invokePostRenderHandlers() {
    while (postRenderHandlers.length) {
      var handler = postRenderHandlers.shift();
      if (handler) {
        handler();
      }
    }
  }

  // Register the given callback function to be invoked after the
  // next time static widgets are rendered.
  window.HTMLWidgets.addPostRenderHandler = function(callback) {
    postRenderHandlers.push(callback);
  };

  // Takes a new-style instance-bound definition, and returns an
  // old-style class-bound definition. This saves us from having
  // to rewrite all the logic in this file to accomodate both
  // types of definitions.
  function createLegacyDefinitionAdapter(defn) {
    var result = {
      name: defn.name,
      type: defn.type,
      initialize: function(el, width, height) {
        return defn.factory(el, width, height);
      },
      renderValue: function(el, x, instance) {
        return instance.renderValue(x);
      },
      resize: function(el, width, height, instance) {
        return instance.resize(width, height);
      }
    };

    if (defn.find)
      result.find = defn.find;
    if (defn.renderError)
      result.renderError = defn.renderError;
    if (defn.clearError)
      result.clearError = defn.clearError;

    return result;
  }
})();

\"></script>\r\n",
"<link href=\"data:text/css;charset=utf-8,%0A%23wcLabel%20%7B%0Aposition%3A%20absolute%3B%0Aborder%3A%202px%20solid%20%23fff%3B%0Abox%2Dshadow%3A%200%200%204px%200%20%23008%3B%0Apadding%3A%202px%3B%0A%0Apointer%2Devents%3A%20none%3B%20%7D%0A%23wcSpan%20%7B%0Aposition%3A%20absolute%3B%0Atop%3A%20100%25%3B%0Aleft%3A%200%3B%0Abackground%2Dcolor%3A%20rgba%28255%2C%20255%2C%20255%2C%200%2E8%29%3B%0Acolor%3A%20%23333%3B%0Amargin%2Dtop%3A%206px%3B%0Apadding%3A%200%200%2E5em%3B%0Aborder%2Dradius%3A%200%2E5em%3B%0Awhite%2Dspace%3A%20nowrap%3B%20%7D%0A\" rel=\"stylesheet\" />\r\n",
"<script src=\"data:application/x-javascript;base64,/*!
 * wordcloud2.js
 * http://timdream.org/wordcloud2.js/
 *
 * Copyright 2011 - 2013 Tim Chien
 * Released under the MIT license
 */

'use strict';

// setImmediate
if (!window.setImmediate) {
  window.setImmediate = (function setupSetImmediate() {
    return window.msSetImmediate ||
    window.webkitSetImmediate ||
    window.mozSetImmediate ||
    window.oSetImmediate ||
    (function setupSetZeroTimeout() {
      if (!window.postMessage || !window.addEventListener) {
        return null;
      }

      var callbacks = [undefined];
      var message = 'zero-timeout-message';

      // Like setTimeout, but only takes a function argument.  There's
      // no time argument (always zero) and no arguments (you have to
      // use a closure).
      var setZeroTimeout = function setZeroTimeout(callback) {
        var id = callbacks.length;
        callbacks.push(callback);
        window.postMessage(message + id.toString(36), '*');

        return id;
      };

      window.addEventListener('message', function setZeroTimeoutMessage(evt) {
        // Skipping checking event source, retarded IE confused this window
        // object with another in the presence of iframe
        if (typeof evt.data !== 'string' ||
            evt.data.substr(0, message.length) !== message/* ||
            evt.source !== window */) {
          return;
        }

        evt.stopImmediatePropagation();

        var id = parseInt(evt.data.substr(message.length), 36);
        if (!callbacks[id]) {
          return;
        }

        callbacks[id]();
        callbacks[id] = undefined;
      }, true);

      /* specify clearImmediate() here since we need the scope */
      window.clearImmediate = function clearZeroTimeout(id) {
        if (!callbacks[id]) {
          return;
        }

        callbacks[id] = undefined;
      };

      return setZeroTimeout;
    })() ||
    // fallback
    function setImmediateFallback(fn) {
      window.setTimeout(fn, 0);
    };
  })();
}

if (!window.clearImmediate) {
  window.clearImmediate = (function setupClearImmediate() {
    return window.msClearImmediate ||
    window.webkitClearImmediate ||
    window.mozClearImmediate ||
    window.oClearImmediate ||
    // "clearZeroTimeout" is implement on the previous block ||
    // fallback
    function clearImmediateFallback(timer) {
      window.clearTimeout(timer);
    };
  })();
}

(function(global) {

  // Check if WordCloud can run on this browser
  var isSupported = (function isSupported() {
    var canvas = document.createElement('canvas');
    if (!canvas || !canvas.getContext) {
      return false;
    }

    var ctx = canvas.getContext('2d');
    if (!ctx.getImageData) {
      return false;
    }
    if (!ctx.fillText) {
      return false;
    }

    if (!Array.prototype.some) {
      return false;
    }
    if (!Array.prototype.push) {
      return false;
    }

    return true;
  }());

  // Find out if the browser impose minium font size by
  // drawing small texts on a canvas and measure it's width.
  var minFontSize = (function getMinFontSize() {
    if (!isSupported) {
      return;
    }

    var ctx = document.createElement('canvas').getContext('2d');

    // start from 20
    var size = 20;

    // two sizes to measure
    var hanWidth, mWidth;

    while (size) {
      ctx.font = size.toString(10) + 'px sans-serif';
      if ((ctx.measureText('\uFF37').width === hanWidth) &&
          (ctx.measureText('m').width) === mWidth) {
        return (size + 1);
      }

      hanWidth = ctx.measureText('\uFF37').width;
      mWidth = ctx.measureText('m').width;

      size--;
    }

    return 0;
  })();

  // Based on http://jsfromhell.com/array/shuffle
  var shuffleArray = function shuffleArray(arr) {
    for (var j, x, i = arr.length; i;
      j = Math.floor(Math.random() * i),
      x = arr[--i], arr[i] = arr[j],
      arr[j] = x) {}
    return arr;
  };

  var WordCloud = function WordCloud(elements, options) {
    if (!isSupported) {
      return;
    }

    if (!Array.isArray(elements)) {
      elements = [elements];
    }

    elements.forEach(function(el, i) {
      if (typeof el === 'string') {
        elements[i] = document.getElementById(el);
        if (!elements[i]) {
          throw 'The element id specified is not found.';
        }
      } else if (!el.tagName && !el.appendChild) {
        throw 'You must pass valid HTML elements, or ID of the element.';
      }
    });

    /* Default values to be overwritten by options object */
    var settings = {
      list: [],
      fontFamily: '"Trebuchet MS", "Heiti TC", "微軟正黑體", ' +
                  '"Arial Unicode MS", "Droid Fallback Sans", sans-serif',
      fontWeight: 'normal',
      color: 'random-dark',
      minSize: 0, // 0 to disable
      weightFactor: 1,
      clearCanvas: true,
      backgroundColor: '#fff',  // opaque white = rgba(255, 255, 255, 1)

      gridSize: 8,
      origin: null,

      drawMask: false,
      maskColor: 'rgba(255,0,0,0.3)',
      maskGapWidth: 0.3,

      wait: 0,
      abortThreshold: 0, // disabled
      abort: function noop() {},

      minRotation: - Math.PI / 2,
      maxRotation: Math.PI / 2,

      shuffle: true,
      rotateRatio: 0.1,

      shape: 'circle',
      ellipticity: 0.65,

      classes: null,

      hover: null,
      click: null
    };

    if (options) {
      for (var key in options) {
        if (key in settings) {
          settings[key] = options[key];
        }
      }
    }

    /* Convert weightFactor into a function */
    if (typeof settings.weightFactor !== 'function') {
      var factor = settings.weightFactor;
      settings.weightFactor = function weightFactor(pt) {
        return pt * factor; //in px
      };
    }

    /* Convert shape into a function */
    if (typeof settings.shape !== 'function') {
      switch (settings.shape) {
        case 'circle':
        /* falls through */
        default:
          // 'circle' is the default and a shortcut in the code loop.
          settings.shape = 'circle';
          break;

        case 'cardioid':
          settings.shape = function shapeCardioid(theta) {
            return 1 - Math.sin(theta);
          };
          break;

        /*

        To work out an X-gon, one has to calculate "m",
        where 1/(cos(2*PI/X)+m*sin(2*PI/X)) = 1/(cos(0)+m*sin(0))
        http://www.wolframalpha.com/input/?i=1%2F%28cos%282*PI%2FX%29%2Bm*sin%28
        2*PI%2FX%29%29+%3D+1%2F%28cos%280%29%2Bm*sin%280%29%29

        Copy the solution into polar equation r = 1/(cos(t') + m*sin(t'))
        where t' equals to mod(t, 2PI/X);

        */

        case 'diamond':
        case 'square':
          // http://www.wolframalpha.com/input/?i=plot+r+%3D+1%2F%28cos%28mod+
          // %28t%2C+PI%2F2%29%29%2Bsin%28mod+%28t%2C+PI%2F2%29%29%29%2C+t+%3D
          // +0+..+2*PI
          settings.shape = function shapeSquare(theta) {
            var thetaPrime = theta % (2 * Math.PI / 4);
            return 1 / (Math.cos(thetaPrime) + Math.sin(thetaPrime));
          };
          break;

        case 'triangle-forward':
          // http://www.wolframalpha.com/input/?i=plot+r+%3D+1%2F%28cos%28mod+
          // %28t%2C+2*PI%2F3%29%29%2Bsqrt%283%29sin%28mod+%28t%2C+2*PI%2F3%29
          // %29%29%2C+t+%3D+0+..+2*PI
          settings.shape = function shapeTriangle(theta) {
            var thetaPrime = theta % (2 * Math.PI / 3);
            return 1 / (Math.cos(thetaPrime) +
                        Math.sqrt(3) * Math.sin(thetaPrime));
          };
          break;

        case 'triangle':
        case 'triangle-upright':
          settings.shape = function shapeTriangle(theta) {
            var thetaPrime = (theta + Math.PI * 3 / 2) % (2 * Math.PI / 3);
            return 1 / (Math.cos(thetaPrime) +
                        Math.sqrt(3) * Math.sin(thetaPrime));
          };
          break;

        case 'pentagon':
          settings.shape = function shapePentagon(theta) {
            var thetaPrime = (theta + 0.955) % (2 * Math.PI / 5);
            return 1 / (Math.cos(thetaPrime) +
                        0.726543 * Math.sin(thetaPrime));
          };
          break;

        case 'star':
          settings.shape = function shapeStar(theta) {
            var thetaPrime = (theta + 0.955) % (2 * Math.PI / 10);
            if ((theta + 0.955) % (2 * Math.PI / 5) - (2 * Math.PI / 10) >= 0) {
              return 1 / (Math.cos((2 * Math.PI / 10) - thetaPrime) +
                          3.07768 * Math.sin((2 * Math.PI / 10) - thetaPrime));
            } else {
              return 1 / (Math.cos(thetaPrime) +
                          3.07768 * Math.sin(thetaPrime));
            }
          };
          break;
      }
    }

    /* Make sure gridSize is a whole number and is not smaller than 4px */
    settings.gridSize = Math.max(Math.floor(settings.gridSize), 4);

    /* shorthand */
    var g = settings.gridSize;
    var maskRectWidth = g - settings.maskGapWidth;

    /* normalize rotation settings */
    var rotationRange = Math.abs(settings.maxRotation - settings.minRotation);
    var minRotation = Math.min(settings.maxRotation, settings.minRotation);

    /* information/object available to all functions, set when start() */
    var grid, // 2d array containing filling information
      ngx, ngy, // width and height of the grid
      center, // position of the center of the cloud
      maxRadius;

    /* timestamp for measuring each putWord() action */
    var escapeTime;

    /* function for getting the color of the text */
    var getTextColor;
    function random_hsl_color(min, max) {
      return 'hsl(' +
        (Math.random() * 360).toFixed() + ',' +
        (Math.random() * 30 + 70).toFixed() + '%,' +
        (Math.random() * (max - min) + min).toFixed() + '%)';
    }
    switch (settings.color) {
      case 'random-dark':
        getTextColor = function getRandomDarkColor() {
          return random_hsl_color(10, 50);
        };
        break;

      case 'random-light':
        getTextColor = function getRandomLightColor() {
          return random_hsl_color(50, 90);
        };
        break;

      default:
        if (typeof settings.color === 'function') {
          getTextColor = settings.color;
        }
        break;
    }

    /* function for getting the classes of the text */
    var getTextClasses = null;
    if (typeof settings.classes === 'function') {
      getTextClasses = settings.classes;
    }

    /* Interactive */
    var interactive = false;
    var infoGrid = [];
    var hovered;

    var getInfoGridFromMouseTouchEvent =
    function getInfoGridFromMouseTouchEvent(evt) {
      var canvas = evt.currentTarget;
      var rect = canvas.getBoundingClientRect();
      var clientX;
      var clientY;
      /** Detect if touches are available */
      if (evt.touches) {
        clientX = evt.touches[0].clientX;
        clientY = evt.touches[0].clientY;
      } else {
        clientX = evt.clientX;
        clientY = evt.clientY;
      }
      var eventX = clientX - rect.left;
      var eventY = clientY - rect.top;

      var x = Math.floor(eventX * ((canvas.width / rect.width) || 1) / g);
      var y = Math.floor(eventY * ((canvas.height / rect.height) || 1) / g);

      return infoGrid[x][y];
    };

    var wordcloudhover = function wordcloudhover(evt) {
      var info = getInfoGridFromMouseTouchEvent(evt);

      if (hovered === info) {
        return;
      }

      hovered = info;
      if (!info) {
        settings.hover(undefined, undefined, evt);

        return;
      }

      settings.hover(info.item, info.dimension, evt);

    };

    var wordcloudclick = function wordcloudclick(evt) {
      var info = getInfoGridFromMouseTouchEvent(evt);
      if (!info) {
        return;
      }

      settings.click(info.item, info.dimension, evt);
      evt.preventDefault();
    };

    /* Get points on the grid for a given radius away from the center */
    var pointsAtRadius = [];
    var getPointsAtRadius = function getPointsAtRadius(radius) {
      if (pointsAtRadius[radius]) {
        return pointsAtRadius[radius];
      }

      // Look for these number of points on each radius
      var T = radius * 8;

      // Getting all the points at this radius
      var t = T;
      var points = [];

      if (radius === 0) {
        points.push([center[0], center[1], 0]);
      }

      while (t--) {
        // distort the radius to put the cloud in shape
        var rx = 1;
        if (settings.shape !== 'circle') {
          rx = settings.shape(t / T * 2 * Math.PI); // 0 to 1
        }

        // Push [x, y, t]; t is used solely for getTextColor()
        points.push([
          center[0] + radius * rx * Math.cos(-t / T * 2 * Math.PI),
          center[1] + radius * rx * Math.sin(-t / T * 2 * Math.PI) *
            settings.ellipticity,
          t / T * 2 * Math.PI]);
      }

      pointsAtRadius[radius] = points;
      return points;
    };

    /* Return true if we had spent too much time */
    var exceedTime = function exceedTime() {
      return ((settings.abortThreshold > 0) &&
        ((new Date()).getTime() - escapeTime > settings.abortThreshold));
    };

    /* Get the deg of rotation according to settings, and luck. */
    var getRotateDeg = function getRotateDeg() {
      if (settings.rotateRatio === 0) {
        return 0;
      }

      if (Math.random() > settings.rotateRatio) {
        return 0;
      }

      if (rotationRange === 0) {
        return minRotation;
      }

      return minRotation + Math.random() * rotationRange;
    };

    var getTextInfo = function getTextInfo(word, weight, rotateDeg) {
      // calculate the acutal font size
      // fontSize === 0 means weightFactor function wants the text skipped,
      // and size < minSize means we cannot draw the text.
      var debug = false;
      var fontSize = settings.weightFactor(weight);
      if (fontSize <= settings.minSize) {
        return false;
      }

      // Scale factor here is to make sure fillText is not limited by
      // the minium font size set by browser.
      // It will always be 1 or 2n.
      var mu = 1;
      if (fontSize < minFontSize) {
        mu = (function calculateScaleFactor() {
          var mu = 2;
          while (mu * fontSize < minFontSize) {
            mu += 2;
          }
          return mu;
        })();
      }

      var fcanvas = document.createElement('canvas');
      var fctx = fcanvas.getContext('2d', { willReadFrequently: true });

      fctx.font = settings.fontWeight + ' ' +
        (fontSize * mu).toString(10) + 'px ' + settings.fontFamily;

      // Estimate the dimension of the text with measureText().
      var fw = fctx.measureText(word).width / mu;
      var fh = Math.max(fontSize * mu,
                        fctx.measureText('m').width,
                        fctx.measureText('\uFF37').width) / mu;

      // Create a boundary box that is larger than our estimates,
      // so text don't get cut of (it sill might)
      var boxWidth = fw + fh * 2;
      var boxHeight = fh * 3;
      var fgw = Math.ceil(boxWidth / g);
      var fgh = Math.ceil(boxHeight / g);
      boxWidth = fgw * g;
      boxHeight = fgh * g;

      // Calculate the proper offsets to make the text centered at
      // the preferred position.

      // This is simply half of the width.
      var fillTextOffsetX = - fw / 2;
      // Instead of moving the box to the exact middle of the preferred
      // position, for Y-offset we move 0.4 instead, so Latin alphabets look
      // vertical centered.
      var fillTextOffsetY = - fh * 0.4;

      // Calculate the actual dimension of the canvas, considering the rotation.
      var cgh = Math.ceil((boxWidth * Math.abs(Math.sin(rotateDeg)) +
                           boxHeight * Math.abs(Math.cos(rotateDeg))) / g);
      var cgw = Math.ceil((boxWidth * Math.abs(Math.cos(rotateDeg)) +
                           boxHeight * Math.abs(Math.sin(rotateDeg))) / g);
      var width = cgw * g;
      var height = cgh * g;

      fcanvas.setAttribute('width', width);
      fcanvas.setAttribute('height', height);

      if (debug) {
        // Attach fcanvas to the DOM
        document.body.appendChild(fcanvas);
        // Save it's state so that we could restore and draw the grid correctly.
        fctx.save();
      }

      // Scale the canvas with |mu|.
      fctx.scale(1 / mu, 1 / mu);
      fctx.translate(width * mu / 2, height * mu / 2);
      fctx.rotate(- rotateDeg);

      // Once the width/height is set, ctx info will be reset.
      // Set it again here.
      fctx.font = settings.fontWeight + ' ' +
        (fontSize * mu).toString(10) + 'px ' + settings.fontFamily;

      // Fill the text into the fcanvas.
      // XXX: We cannot because textBaseline = 'top' here because
      // Firefox and Chrome uses different default line-height for canvas.
      // Please read https://bugzil.la/737852#c6.
      // Here, we use textBaseline = 'middle' and draw the text at exactly
      // 0.5 * fontSize lower.
      fctx.fillStyle = '#000';
      fctx.textBaseline = 'middle';
      fctx.fillText(word, fillTextOffsetX * mu,
                    (fillTextOffsetY + fontSize * 0.5) * mu);

      // Get the pixels of the text
      var imageData = fctx.getImageData(0, 0, width, height).data;

      if (exceedTime()) {
        return false;
      }

      if (debug) {
        // Draw the box of the original estimation
        fctx.strokeRect(fillTextOffsetX * mu,
                        fillTextOffsetY, fw * mu, fh * mu);
        fctx.restore();
      }

      // Read the pixels and save the information to the occupied array
      var occupied = [];
      var gx = cgw, gy, x, y;
      var bounds = [cgh / 2, cgw / 2, cgh / 2, cgw / 2];
      while (gx--) {
        gy = cgh;
        while (gy--) {
          y = g;
          singleGridLoop: {
            while (y--) {
              x = g;
              while (x--) {
                if (imageData[((gy * g + y) * width +
                               (gx * g + x)) * 4 + 3]) {
                  occupied.push([gx, gy]);

                  if (gx < bounds[3]) {
                    bounds[3] = gx;
                  }
                  if (gx > bounds[1]) {
                    bounds[1] = gx;
                  }
                  if (gy < bounds[0]) {
                    bounds[0] = gy;
                  }
                  if (gy > bounds[2]) {
                    bounds[2] = gy;
                  }

                  if (debug) {
                    fctx.fillStyle = 'rgba(255, 0, 0, 0.5)';
                    fctx.fillRect(gx * g, gy * g, g - 0.5, g - 0.5);
                  }
                  break singleGridLoop;
                }
              }
            }
            if (debug) {
              fctx.fillStyle = 'rgba(0, 0, 255, 0.5)';
              fctx.fillRect(gx * g, gy * g, g - 0.5, g - 0.5);
            }
          }
        }
      }

      if (debug) {
        fctx.fillStyle = 'rgba(0, 255, 0, 0.5)';
        fctx.fillRect(bounds[3] * g,
                      bounds[0] * g,
                      (bounds[1] - bounds[3] + 1) * g,
                      (bounds[2] - bounds[0] + 1) * g);
      }

      // Return information needed to create the text on the real canvas
      return {
        mu: mu,
        occupied: occupied,
        bounds: bounds,
        gw: cgw,
        gh: cgh,
        fillTextOffsetX: fillTextOffsetX,
        fillTextOffsetY: fillTextOffsetY,
        fillTextWidth: fw,
        fillTextHeight: fh,
        fontSize: fontSize
      };
    };

    /* Determine if there is room available in the given dimension */
    var canFitText = function canFitText(gx, gy, gw, gh, occupied) {
      // Go through the occupied points,
      // return false if the space is not available.
      var i = occupied.length;
      while (i--) {
        var px = gx + occupied[i][0];
        var py = gy + occupied[i][1];

        if (px >= ngx || py >= ngy || px < 0 || py < 0 || !grid[px][py]) {
          return false;
        }
      }
      return true;
    };

    /* Actually draw the text on the grid */
    var drawText = function drawText(gx, gy, info, word, weight,
                                     distance, theta, rotateDeg, attributes) {

      var fontSize = info.fontSize;
      var color;
      if (getTextColor) {
        color = getTextColor(word, weight, fontSize, distance, theta);
      } else if (settings.color instanceof Array) {
        color = settings.color.shift() || 'black'; // pass a array in setting, default 'black'
      } else {
        color = settings.color;
      }

      var classes;
      if (getTextClasses) {
        classes = getTextClasses(word, weight, fontSize, distance, theta);
      } else {
        classes = settings.classes;
      }

      var dimension;
      var bounds = info.bounds;
      dimension = {
        x: (gx + bounds[3]) * g,
        y: (gy + bounds[0]) * g,
        w: (bounds[1] - bounds[3] + 1) * g,
        h: (bounds[2] - bounds[0] + 1) * g
      };

      elements.forEach(function(el) {
        if (el.getContext) {
          var ctx = el.getContext('2d');
          var mu = info.mu;

          // Save the current state before messing it
          ctx.save();
          ctx.scale(1 / mu, 1 / mu);

          ctx.font = settings.fontWeight + ' ' +
                     (fontSize * mu).toString(10) + 'px ' + settings.fontFamily;
          ctx.fillStyle = color;

          // Translate the canvas position to the origin coordinate of where
          // the text should be put.
          ctx.translate((gx + info.gw / 2) * g * mu,
                        (gy + info.gh / 2) * g * mu);

          if (rotateDeg !== 0) {
            ctx.rotate(- rotateDeg);
          }

          // Finally, fill the text.

          // XXX: We cannot because textBaseline = 'top' here because
          // Firefox and Chrome uses different default line-height for canvas.
          // Please read https://bugzil.la/737852#c6.
          // Here, we use textBaseline = 'middle' and draw the text at exactly
          // 0.5 * fontSize lower.
          ctx.textBaseline = 'middle';
          ctx.fillText(word, info.fillTextOffsetX * mu,
                             (info.fillTextOffsetY + fontSize * 0.5) * mu);

          // The below box is always matches how <span>s are positioned
          /* ctx.strokeRect(info.fillTextOffsetX, info.fillTextOffsetY,
            info.fillTextWidth, info.fillTextHeight); */

          // Restore the state.
          ctx.restore();
        } else {
          // drawText on DIV element
          var span = document.createElement('span');
          var transformRule = '';
          transformRule = 'rotate(' + (- rotateDeg / Math.PI * 180) + 'deg) ';
          if (info.mu !== 1) {
            transformRule +=
              'translateX(-' + (info.fillTextWidth / 4) + 'px) ' +
              'scale(' + (1 / info.mu) + ')';
          }
          var styleRules = {
            'position': 'absolute',
            'display': 'block',
            'font': settings.fontWeight + ' ' +
                    (fontSize * info.mu) + 'px ' + settings.fontFamily,
            'left': ((gx + info.gw / 2) * g + info.fillTextOffsetX) + 'px',
            'top': ((gy + info.gh / 2) * g + info.fillTextOffsetY) + 'px',
            'width': info.fillTextWidth + 'px',
            'height': info.fillTextHeight + 'px',
            'lineHeight': fontSize + 'px',
            'whiteSpace': 'nowrap',
            'transform': transformRule,
            'webkitTransform': transformRule,
            'msTransform': transformRule,
            'transformOrigin': '50% 40%',
            'webkitTransformOrigin': '50% 40%',
            'msTransformOrigin': '50% 40%'
          };
          if (color) {
            styleRules.color = color;
          }
          span.textContent = word;
          for (var cssProp in styleRules) {
            span.style[cssProp] = styleRules[cssProp];
          }
          if (attributes) {
            for (var attribute in attributes) {
              span.setAttribute(attribute, attributes[attribute]);
            }
          }
          if (classes) {
            span.className += classes;
          }
          el.appendChild(span);
        }
      });
    };

    /* Help function to updateGrid */
    var fillGridAt = function fillGridAt(x, y, drawMask, dimension, item) {
      if (x >= ngx || y >= ngy || x < 0 || y < 0) {
        return;
      }

      grid[x][y] = false;

      if (drawMask) {
        var ctx = elements[0].getContext('2d');
        ctx.fillRect(x * g, y * g, maskRectWidth, maskRectWidth);
      }

      if (interactive) {
        infoGrid[x][y] = { item: item, dimension: dimension };
      }
    };

    /* Update the filling information of the given space with occupied points.
       Draw the mask on the canvas if necessary. */
    var updateGrid = function updateGrid(gx, gy, gw, gh, info, item) {
      var occupied = info.occupied;
      var drawMask = settings.drawMask;
      var ctx;
      if (drawMask) {
        ctx = elements[0].getContext('2d');
        ctx.save();
        ctx.fillStyle = settings.maskColor;
      }

      var dimension;
      if (interactive) {
        var bounds = info.bounds;
        dimension = {
          x: (gx + bounds[3]) * g,
          y: (gy + bounds[0]) * g,
          w: (bounds[1] - bounds[3] + 1) * g,
          h: (bounds[2] - bounds[0] + 1) * g
        };
      }

      var i = occupied.length;
      while (i--) {
        fillGridAt(gx + occupied[i][0], gy + occupied[i][1],
                   drawMask, dimension, item);
      }

      if (drawMask) {
        ctx.restore();
      }
    };

    /* putWord() processes each item on the list,
       calculate it's size and determine it's position, and actually
       put it on the canvas. */
    var putWord = function putWord(item) {
      var word, weight, attributes;
      if (Array.isArray(item)) {
        word = item[0];
        weight = item[1];
      } else {
        word = item.word;
        weight = item.weight;
        attributes = item.attributes;
      }
      var rotateDeg = getRotateDeg();

      // get info needed to put the text onto the canvas
      var info = getTextInfo(word, weight, rotateDeg);

      // not getting the info means we shouldn't be drawing this one.
      if (!info) {
        return false;
      }

      if (exceedTime()) {
        return false;
      }

      // Skip the loop if we have already know the bounding box of
      // word is larger than the canvas.
      var bounds = info.bounds;
      if ((bounds[1] - bounds[3] + 1) > ngx ||
        (bounds[2] - bounds[0] + 1) > ngy) {
        return false;
      }

      // Determine the position to put the text by
      // start looking for the nearest points
      var r = maxRadius + 1;

      var tryToPutWordAtPoint = function(gxy) {
        var gx = Math.floor(gxy[0] - info.gw / 2);
        var gy = Math.floor(gxy[1] - info.gh / 2);
        var gw = info.gw;
        var gh = info.gh;

        // If we cannot fit the text at this position, return false
        // and go to the next position.
        if (!canFitText(gx, gy, gw, gh, info.occupied)) {
          return false;
        }

        // Actually put the text on the canvas
        drawText(gx, gy, info, word, weight,
                 (maxRadius - r), gxy[2], rotateDeg, attributes);

        // Mark the spaces on the grid as filled
        updateGrid(gx, gy, gw, gh, info, item);

        // Return true so some() will stop and also return true.
        return true;
      };

      while (r--) {
        var points = getPointsAtRadius(maxRadius - r);

        if (settings.shuffle) {
          points = [].concat(points);
          shuffleArray(points);
        }

        // Try to fit the words by looking at each point.
        // array.some() will stop and return true
        // when putWordAtPoint() returns true.
        // If all the points returns false, array.some() returns false.
        var drawn = points.some(tryToPutWordAtPoint);

        if (drawn) {
          // leave putWord() and return true
          return true;
        }
      }
      // we tried all distances but text won't fit, return false
      return false;
    };

    /* Send DOM event to all elements. Will stop sending event and return
       if the previous one is canceled (for cancelable events). */
    var sendEvent = function sendEvent(type, cancelable, detail) {
      if (cancelable) {
        return !elements.some(function(el) {
          var evt = document.createEvent('CustomEvent');
          evt.initCustomEvent(type, true, cancelable, detail || {});
          return !el.dispatchEvent(evt);
        }, this);
      } else {
        elements.forEach(function(el) {
          var evt = document.createEvent('CustomEvent');
          evt.initCustomEvent(type, true, cancelable, detail || {});
          el.dispatchEvent(evt);
        }, this);
      }
    };

    /* Start drawing on a canvas */
    var start = function start() {
      // For dimensions, clearCanvas etc.,
      // we only care about the first element.
      var canvas = elements[0];

      if (canvas.getContext) {
        ngx = Math.floor(canvas.width / g);
        ngy = Math.floor(canvas.height / g);
      } else {
        var rect = canvas.getBoundingClientRect();
        ngx = Math.floor(rect.width / g);
        ngy = Math.floor(rect.height / g);
      }

      // Sending a wordcloudstart event which cause the previous loop to stop.
      // Do nothing if the event is canceled.
      if (!sendEvent('wordcloudstart', true)) {
        return;
      }

      // Determine the center of the word cloud
      center = (settings.origin) ?
        [settings.origin[0]/g, settings.origin[1]/g] :
        [ngx / 2, ngy / 2];

      // Maxium radius to look for space
      maxRadius = Math.floor(Math.sqrt(ngx * ngx + ngy * ngy));

      /* Clear the canvas only if the clearCanvas is set,
         if not, update the grid to the current canvas state */
      grid = [];

      var gx, gy, i;
      if (!canvas.getContext || settings.clearCanvas) {
        elements.forEach(function(el) {
          if (el.getContext) {
            var ctx = el.getContext('2d');
            ctx.fillStyle = settings.backgroundColor;
            ctx.clearRect(0, 0, ngx * (g + 1), ngy * (g + 1));
            ctx.fillRect(0, 0, ngx * (g + 1), ngy * (g + 1));
          } else {
            el.textContent = '';
            el.style.backgroundColor = settings.backgroundColor;
          }
        });

        /* fill the grid with empty state */
        gx = ngx;
        while (gx--) {
          grid[gx] = [];
          gy = ngy;
          while (gy--) {
            grid[gx][gy] = true;
          }
        }
      } else {
        /* Determine bgPixel by creating
           another canvas and fill the specified background color. */
        var bctx = document.createElement('canvas').getContext('2d');

        bctx.fillStyle = settings.backgroundColor;
        bctx.fillRect(0, 0, 1, 1);
        var bgPixel = bctx.getImageData(0, 0, 1, 1).data;

        /* Read back the pixels of the canvas we got to tell which part of the
           canvas is empty.
           (no clearCanvas only works with a canvas, not divs) */
        var imageData =
          canvas.getContext('2d').getImageData(0, 0, ngx * g, ngy * g).data;

        gx = ngx;
        var x, y;
        while (gx--) {
          grid[gx] = [];
          gy = ngy;
          while (gy--) {
            y = g;
            singleGridLoop: while (y--) {
              x = g;
              while (x--) {
                i = 4;
                while (i--) {
                  if (imageData[((gy * g + y) * ngx * g +
                                 (gx * g + x)) * 4 + i] !== bgPixel[i]) {
                    grid[gx][gy] = false;
                    break singleGridLoop;
                  }
                }
              }
            }
            if (grid[gx][gy] !== false) {
              grid[gx][gy] = true;
            }
          }
        }

        imageData = bctx = bgPixel = undefined;
      }

      // fill the infoGrid with empty state if we need it
      if (settings.hover || settings.click) {

        interactive = true;

        /* fill the grid with empty state */
        gx = ngx + 1;
        while (gx--) {
          infoGrid[gx] = [];
        }

        if (settings.hover) {
          canvas.addEventListener('mousemove', wordcloudhover);
        }

        if (settings.click) {
          canvas.addEventListener('click', wordcloudclick);
          canvas.addEventListener('touchstart', wordcloudclick);
          canvas.addEventListener('touchend', function (e) {
            e.preventDefault();
          });
          canvas.style.webkitTapHighlightColor = 'rgba(0, 0, 0, 0)';
        }

        canvas.addEventListener('wordcloudstart', function stopInteraction() {
          canvas.removeEventListener('wordcloudstart', stopInteraction);

          canvas.removeEventListener('mousemove', wordcloudhover);
          canvas.removeEventListener('click', wordcloudclick);
          hovered = undefined;
        });
      }

      i = 0;
      var loopingFunction, stoppingFunction;
      if (settings.wait !== 0) {
        loopingFunction = window.setTimeout;
        stoppingFunction = window.clearTimeout;
      } else {
        loopingFunction = window.setImmediate;
        stoppingFunction = window.clearImmediate;
      }

      var addEventListener = function addEventListener(type, listener) {
        elements.forEach(function(el) {
          el.addEventListener(type, listener);
        }, this);
      };

      var removeEventListener = function removeEventListener(type, listener) {
        elements.forEach(function(el) {
          el.removeEventListener(type, listener);
        }, this);
      };

      var anotherWordCloudStart = function anotherWordCloudStart() {
        removeEventListener('wordcloudstart', anotherWordCloudStart);
        stoppingFunction(timer);
      };

      addEventListener('wordcloudstart', anotherWordCloudStart);

      var timer = loopingFunction(function loop() {
        if (i >= settings.list.length) {
          stoppingFunction(timer);
          sendEvent('wordcloudstop', false);
          removeEventListener('wordcloudstart', anotherWordCloudStart);

          return;
        }
        escapeTime = (new Date()).getTime();
        var drawn = putWord(settings.list[i]);
        var canceled = !sendEvent('wordclouddrawn', true, {
          item: settings.list[i], drawn: drawn });
        if (exceedTime() || canceled) {
          stoppingFunction(timer);
          settings.abort();
          sendEvent('wordcloudabort', false);
          sendEvent('wordcloudstop', false);
          removeEventListener('wordcloudstart', anotherWordCloudStart);
          return;
        }
        i++;
        timer = loopingFunction(loop, settings.wait);
      }, settings.wait);
    };

    // All set, start the drawing
    start();
  };

  WordCloud.isSupported = isSupported;
  WordCloud.minFontSize = minFontSize;

  // Expose the library as an AMD module
  if (typeof define === 'function' && define.amd) {
    define('wordcloud', [], function() { return WordCloud; });
  } else if (typeof module !== 'undefined' && module.exports) {
    module.exports = WordCloud;
  } else {
    global.WordCloud = WordCloud;
  }

})(this); //jshint ignore:line
\"></script>\r\n",
"<script src=\"data:application/x-javascript;base64,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\"></script>\r\n",
"<script src=\"data:application/x-javascript;base64,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\"></script>\r\n",
"</head>\r\n",
"<body style=\"background-color: white;\">\r\n",
"<div id=\"htmlwidget_container\">\r\n",
"<div id=\"htmlwidget-7819bbf000eff166a540\" class=\"wordcloud2 html-widget\" style=\"width:960px;height:500px;\">\r\n",
"\r\n",
"</div>\r\n",
"</div>\r\n",
"<script type=\"application/json\" data-for=\"htmlwidget-7819bbf000eff166a540\">{\"x\":{\"word\":[\"ooh\",\"makes\",\"wonder\",\"know\",\"will\",\"can\",\"lady\",\"stairway\",\"wind\",\"buying\",\"don\",\"get\",\"go\",\"gold\",\"heaven\",\"long\",\"one\",\"piper\",\"road\",\"sometimes\",\"stand\",\"still\",\"sure\",\"thoughts\",\"tune\",\"two\",\"wants\",\"alarmed\",\"blow\",\"brook\",\"bustle\",\"call\",\"calling\",\"came\",\"case\",\"cause\",\"change\",\"clean\",\"closed\",\"come\",\"crying\",\"dawn\",\"day\",\"dear\",\"echo\",\"everything\",\"feeling\",\"forests\",\"gets\",\"glitters\",\"hard\",\"head\",\"hear\",\"hedgerow\",\"humming\",\"join\",\"just\",\"knows\",\"last\",\"laughter\",\"lead\",\"leaving\",\"lies\",\"light\",\"listen\",\"look\",\"looking\",\"may\",\"meanings\",\"misgiven\",\"new\",\"now\",\"paths\",\"queen\",\"re\",\"really\",\"reason\",\"rings\",\"rock\",\"roll\",\"run\",\"seen\",\"shadows\",\"shines\",\"show\",\"sign\",\"sings\",\"smoke\",\"songbird\",\"soon\",\"soul\",\"spirit\",\"spring\",\"stores\",\"taller\",\"time\",\"tree\",\"trees\",\"turns\",\"us\",\"voices\",\"walks\",\"wall\",\"west\",\"whispered\",\"whispering\",\"white\",\"won\",\"word\",\"words\",\"yes\"],\"freq\":[6,5,5,4,4,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1],\"fontFamily\":\"Segoe UI\",\"fontWeight\":\"bold\",\"color\":\"random-dark\",\"minSize\":0,\"weightFactor\":30,\"backgroundColor\":\"white\",\"gridSize\":0,\"minRotation\":-0.785398163397448,\"maxRotation\":0.785398163397448,\"shuffle\":true,\"rotateRatio\":0.4,\"shape\":\"circle\",\"ellipticity\":0.65,\"figBase64\":null,\"hover\":null},\"evals\":[],\"jsHooks\":{\"render\":[{\"code\":\"function(el,x){\\n console.log(123);\\n if(!iii){\\n window.location.reload();\\n iii = False;\\n\\n }\\n }\",\"data\":null}]}}</script>\r\n",
"<script type=\"application/htmlwidget-sizing\" data-for=\"htmlwidget-7819bbf000eff166a540\">{\"viewer\":{\"width\":450,\"height\":350,\"padding\":0,\"fill\":true},\"browser\":{\"width\":960,\"height\":500,\"padding\":0,\"fill\":true}}</script>\r\n",
"</body>\r\n",
"</html>\r\n"
],
"text/plain": [
"HTML widgets cannot be represented in plain text (need html)"
]
},
"metadata": {
"text/html": {
"isolated": true
}
},
"output_type": "display_data"
}
],
"source": [
"#import lyrics of 1st file\n",
"lyrics_word(scan(\"lyrics1.txt\",what=\"character\",sep=\"\\n\"))"
]
},
{
"cell_type": "code",
"execution_count": 15,
"metadata": {},
"outputs": [
{
"data": {
"text/html": [
"<!DOCTYPE html>\r\n",
"<html>\r\n",
"<head>\r\n",
"<meta charset=\"utf-8\" />\r\n",
"<title>wordcloud2</title>\r\n",
"<script src=\"data:application/x-javascript;base64,(function() {
  // If window.HTMLWidgets is already defined, then use it; otherwise create a
  // new object. This allows preceding code to set options that affect the
  // initialization process (though none currently exist).
  window.HTMLWidgets = window.HTMLWidgets || {};

  // See if we're running in a viewer pane. If not, we're in a web browser.
  var viewerMode = window.HTMLWidgets.viewerMode =
      /\bviewer_pane=1\b/.test(window.location);

  // See if we're running in Shiny mode. If not, it's a static document.
  // Note that static widgets can appear in both Shiny and static modes, but
  // obviously, Shiny widgets can only appear in Shiny apps/documents.
  var shinyMode = window.HTMLWidgets.shinyMode =
      typeof(window.Shiny) !== "undefined" && !!window.Shiny.outputBindings;

  // We can't count on jQuery being available, so we implement our own
  // version if necessary.
  function querySelectorAll(scope, selector) {
    if (typeof(jQuery) !== "undefined" && scope instanceof jQuery) {
      return scope.find(selector);
    }
    if (scope.querySelectorAll) {
      return scope.querySelectorAll(selector);
    }
  }

  function asArray(value) {
    if (value === null)
      return [];
    if ($.isArray(value))
      return value;
    return [value];
  }

  // Implement jQuery's extend
  function extend(target /*, ... */) {
    if (arguments.length == 1) {
      return target;
    }
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];
      for (var prop in source) {
        if (source.hasOwnProperty(prop)) {
          target[prop] = source[prop];
        }
      }
    }
    return target;
  }

  // IE8 doesn't support Array.forEach.
  function forEach(values, callback, thisArg) {
    if (values.forEach) {
      values.forEach(callback, thisArg);
    } else {
      for (var i = 0; i < values.length; i++) {
        callback.call(thisArg, values[i], i, values);
      }
    }
  }

  // Replaces the specified method with the return value of funcSource.
  //
  // Note that funcSource should not BE the new method, it should be a function
  // that RETURNS the new method. funcSource receives a single argument that is
  // the overridden method, it can be called from the new method. The overridden
  // method can be called like a regular function, it has the target permanently
  // bound to it so "this" will work correctly.
  function overrideMethod(target, methodName, funcSource) {
    var superFunc = target[methodName] || function() {};
    var superFuncBound = function() {
      return superFunc.apply(target, arguments);
    };
    target[methodName] = funcSource(superFuncBound);
  }

  // Add a method to delegator that, when invoked, calls
  // delegatee.methodName. If there is no such method on
  // the delegatee, but there was one on delegator before
  // delegateMethod was called, then the original version
  // is invoked instead.
  // For example:
  //
  // var a = {
  //   method1: function() { console.log('a1'); }
  //   method2: function() { console.log('a2'); }
  // };
  // var b = {
  //   method1: function() { console.log('b1'); }
  // };
  // delegateMethod(a, b, "method1");
  // delegateMethod(a, b, "method2");
  // a.method1();
  // a.method2();
  //
  // The output would be "b1", "a2".
  function delegateMethod(delegator, delegatee, methodName) {
    var inherited = delegator[methodName];
    delegator[methodName] = function() {
      var target = delegatee;
      var method = delegatee[methodName];

      // The method doesn't exist on the delegatee. Instead,
      // call the method on the delegator, if it exists.
      if (!method) {
        target = delegator;
        method = inherited;
      }

      if (method) {
        return method.apply(target, arguments);
      }
    };
  }

  // Implement a vague facsimilie of jQuery's data method
  function elementData(el, name, value) {
    if (arguments.length == 2) {
      return el["htmlwidget_data_" + name];
    } else if (arguments.length == 3) {
      el["htmlwidget_data_" + name] = value;
      return el;
    } else {
      throw new Error("Wrong number of arguments for elementData: " +
        arguments.length);
    }
  }

  // http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex
  function escapeRegExp(str) {
    return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
  }

  function hasClass(el, className) {
    var re = new RegExp("\\b" + escapeRegExp(className) + "\\b");
    return re.test(el.className);
  }

  // elements - array (or array-like object) of HTML elements
  // className - class name to test for
  // include - if true, only return elements with given className;
  //   if false, only return elements *without* given className
  function filterByClass(elements, className, include) {
    var results = [];
    for (var i = 0; i < elements.length; i++) {
      if (hasClass(elements[i], className) == include)
        results.push(elements[i]);
    }
    return results;
  }

  function on(obj, eventName, func) {
    if (obj.addEventListener) {
      obj.addEventListener(eventName, func, false);
    } else if (obj.attachEvent) {
      obj.attachEvent(eventName, func);
    }
  }

  function off(obj, eventName, func) {
    if (obj.removeEventListener)
      obj.removeEventListener(eventName, func, false);
    else if (obj.detachEvent) {
      obj.detachEvent(eventName, func);
    }
  }

  // Translate array of values to top/right/bottom/left, as usual with
  // the "padding" CSS property
  // https://developer.mozilla.org/en-US/docs/Web/CSS/padding
  function unpackPadding(value) {
    if (typeof(value) === "number")
      value = [value];
    if (value.length === 1) {
      return {top: value[0], right: value[0], bottom: value[0], left: value[0]};
    }
    if (value.length === 2) {
      return {top: value[0], right: value[1], bottom: value[0], left: value[1]};
    }
    if (value.length === 3) {
      return {top: value[0], right: value[1], bottom: value[2], left: value[1]};
    }
    if (value.length === 4) {
      return {top: value[0], right: value[1], bottom: value[2], left: value[3]};
    }
  }

  // Convert an unpacked padding object to a CSS value
  function paddingToCss(paddingObj) {
    return paddingObj.top + "px " + paddingObj.right + "px " + paddingObj.bottom + "px " + paddingObj.left + "px";
  }

  // Makes a number suitable for CSS
  function px(x) {
    if (typeof(x) === "number")
      return x + "px";
    else
      return x;
  }

  // Retrieves runtime widget sizing information for an element.
  // The return value is either null, or an object with fill, padding,
  // defaultWidth, defaultHeight fields.
  function sizingPolicy(el) {
    var sizingEl = document.querySelector("script[data-for='" + el.id + "'][type='application/htmlwidget-sizing']");
    if (!sizingEl)
      return null;
    var sp = JSON.parse(sizingEl.textContent || sizingEl.text || "{}");
    if (viewerMode) {
      return sp.viewer;
    } else {
      return sp.browser;
    }
  }

  // @param tasks Array of strings (or falsy value, in which case no-op).
  //   Each element must be a valid JavaScript expression that yields a
  //   function. Or, can be an array of objects with "code" and "data"
  //   properties; in this case, the "code" property should be a string
  //   of JS that's an expr that yields a function, and "data" should be
  //   an object that will be added as an additional argument when that
  //   function is called.
  // @param target The object that will be "this" for each function
  //   execution.
  // @param args Array of arguments to be passed to the functions. (The
  //   same arguments will be passed to all functions.)
  function evalAndRun(tasks, target, args) {
    if (tasks) {
      forEach(tasks, function(task) {
        var theseArgs = args;
        if (typeof(task) === "object") {
          theseArgs = theseArgs.concat([task.data]);
          task = task.code;
        }
        var taskFunc = eval("(" + task + ")");
        if (typeof(taskFunc) !== "function") {
          throw new Error("Task must be a function! Source:\n" + task);
        }
        taskFunc.apply(target, theseArgs);
      });
    }
  }

  function initSizing(el) {
    var sizing = sizingPolicy(el);
    if (!sizing)
      return;

    var cel = document.getElementById("htmlwidget_container");
    if (!cel)
      return;

    if (typeof(sizing.padding) !== "undefined") {
      document.body.style.margin = "0";
      document.body.style.padding = paddingToCss(unpackPadding(sizing.padding));
    }

    if (sizing.fill) {
      document.body.style.overflow = "hidden";
      document.body.style.width = "100%";
      document.body.style.height = "100%";
      document.documentElement.style.width = "100%";
      document.documentElement.style.height = "100%";
      if (cel) {
        cel.style.position = "absolute";
        var pad = unpackPadding(sizing.padding);
        cel.style.top = pad.top + "px";
        cel.style.right = pad.right + "px";
        cel.style.bottom = pad.bottom + "px";
        cel.style.left = pad.left + "px";
        el.style.width = "100%";
        el.style.height = "100%";
      }

      return {
        getWidth: function() { return cel.offsetWidth; },
        getHeight: function() { return cel.offsetHeight; }
      };

    } else {
      el.style.width = px(sizing.width);
      el.style.height = px(sizing.height);

      return {
        getWidth: function() { return el.offsetWidth; },
        getHeight: function() { return el.offsetHeight; }
      };
    }
  }

  // Default implementations for methods
  var defaults = {
    find: function(scope) {
      return querySelectorAll(scope, "." + this.name);
    },
    renderError: function(el, err) {
      var $el = $(el);

      this.clearError(el);

      // Add all these error classes, as Shiny does
      var errClass = "shiny-output-error";
      if (err.type !== null) {
        // use the classes of the error condition as CSS class names
        errClass = errClass + " " + $.map(asArray(err.type), function(type) {
          return errClass + "-" + type;
        }).join(" ");
      }
      errClass = errClass + " htmlwidgets-error";

      // Is el inline or block? If inline or inline-block, just display:none it
      // and add an inline error.
      var display = $el.css("display");
      $el.data("restore-display-mode", display);

      if (display === "inline" || display === "inline-block") {
        $el.hide();
        if (err.message !== "") {
          var errorSpan = $("<span>").addClass(errClass);
          errorSpan.text(err.message);
          $el.after(errorSpan);
        }
      } else if (display === "block") {
        // If block, add an error just after the el, set visibility:none on the
        // el, and position the error to be on top of the el.
        // Mark it with a unique ID and CSS class so we can remove it later.
        $el.css("visibility", "hidden");
        if (err.message !== "") {
          var errorDiv = $("<div>").addClass(errClass).css("position", "absolute")
            .css("top", el.offsetTop)
            .css("left", el.offsetLeft)
            // setting width can push out the page size, forcing otherwise
            // unnecessary scrollbars to appear and making it impossible for
            // the element to shrink; so use max-width instead
            .css("maxWidth", el.offsetWidth)
            .css("height", el.offsetHeight);
          errorDiv.text(err.message);
          $el.after(errorDiv);

          // Really dumb way to keep the size/position of the error in sync with
          // the parent element as the window is resized or whatever.
          var intId = setInterval(function() {
            if (!errorDiv[0].parentElement) {
              clearInterval(intId);
              return;
            }
            errorDiv
              .css("top", el.offsetTop)
              .css("left", el.offsetLeft)
              .css("maxWidth", el.offsetWidth)
              .css("height", el.offsetHeight);
          }, 500);
        }
      }
    },
    clearError: function(el) {
      var $el = $(el);
      var display = $el.data("restore-display-mode");
      $el.data("restore-display-mode", null);

      if (display === "inline" || display === "inline-block") {
        if (display)
          $el.css("display", display);
        $(el.nextSibling).filter(".htmlwidgets-error").remove();
      } else if (display === "block"){
        $el.css("visibility", "inherit");
        $(el.nextSibling).filter(".htmlwidgets-error").remove();
      }
    },
    sizing: {}
  };

  // Called by widget bindings to register a new type of widget. The definition
  // object can contain the following properties:
  // - name (required) - A string indicating the binding name, which will be
  //   used by default as the CSS classname to look for.
  // - initialize (optional) - A function(el) that will be called once per
  //   widget element; if a value is returned, it will be passed as the third
  //   value to renderValue.
  // - renderValue (required) - A function(el, data, initValue) that will be
  //   called with data. Static contexts will cause this to be called once per
  //   element; Shiny apps will cause this to be called multiple times per
  //   element, as the data changes.
  window.HTMLWidgets.widget = function(definition) {
    if (!definition.name) {
      throw new Error("Widget must have a name");
    }
    if (!definition.type) {
      throw new Error("Widget must have a type");
    }
    // Currently we only support output widgets
    if (definition.type !== "output") {
      throw new Error("Unrecognized widget type '" + definition.type + "'");
    }
    // TODO: Verify that .name is a valid CSS classname

    // Support new-style instance-bound definitions. Old-style class-bound
    // definitions have one widget "object" per widget per type/class of
    // widget; the renderValue and resize methods on such widget objects
    // take el and instance arguments, because the widget object can't
    // store them. New-style instance-bound definitions have one widget
    // object per widget instance; the definition that's passed in doesn't
    // provide renderValue or resize methods at all, just the single method
    //   factory(el, width, height)
    // which returns an object that has renderValue(x) and resize(w, h).
    // This enables a far more natural programming style for the widget
    // author, who can store per-instance state using either OO-style
    // instance fields or functional-style closure variables (I guess this
    // is in contrast to what can only be called C-style pseudo-OO which is
    // what we required before).
    if (definition.factory) {
      definition = createLegacyDefinitionAdapter(definition);
    }

    if (!definition.renderValue) {
      throw new Error("Widget must have a renderValue function");
    }

    // For static rendering (non-Shiny), use a simple widget registration
    // scheme. We also use this scheme for Shiny apps/documents that also
    // contain static widgets.
    window.HTMLWidgets.widgets = window.HTMLWidgets.widgets || [];
    // Merge defaults into the definition; don't mutate the original definition.
    var staticBinding = extend({}, defaults, definition);
    overrideMethod(staticBinding, "find", function(superfunc) {
      return function(scope) {
        var results = superfunc(scope);
        // Filter out Shiny outputs, we only want the static kind
        return filterByClass(results, "html-widget-output", false);
      };
    });
    window.HTMLWidgets.widgets.push(staticBinding);

    if (shinyMode) {
      // Shiny is running. Register the definition with an output binding.
      // The definition itself will not be the output binding, instead
      // we will make an output binding object that delegates to the
      // definition. This is because we foolishly used the same method
      // name (renderValue) for htmlwidgets definition and Shiny bindings
      // but they actually have quite different semantics (the Shiny
      // bindings receive data that includes lots of metadata that it
      // strips off before calling htmlwidgets renderValue). We can't
      // just ignore the difference because in some widgets it's helpful
      // to call this.renderValue() from inside of resize(), and if
      // we're not delegating, then that call will go to the Shiny
      // version instead of the htmlwidgets version.

      // Merge defaults with definition, without mutating either.
      var bindingDef = extend({}, defaults, definition);

      // This object will be our actual Shiny binding.
      var shinyBinding = new Shiny.OutputBinding();

      // With a few exceptions, we'll want to simply use the bindingDef's
      // version of methods if they are available, otherwise fall back to
      // Shiny's defaults. NOTE: If Shiny's output bindings gain additional
      // methods in the future, and we want them to be overrideable by
      // HTMLWidget binding definitions, then we'll need to add them to this
      // list.
      delegateMethod(shinyBinding, bindingDef, "getId");
      delegateMethod(shinyBinding, bindingDef, "onValueChange");
      delegateMethod(shinyBinding, bindingDef, "onValueError");
      delegateMethod(shinyBinding, bindingDef, "renderError");
      delegateMethod(shinyBinding, bindingDef, "clearError");
      delegateMethod(shinyBinding, bindingDef, "showProgress");

      // The find, renderValue, and resize are handled differently, because we
      // want to actually decorate the behavior of the bindingDef methods.

      shinyBinding.find = function(scope) {
        var results = bindingDef.find(scope);

        // Only return elements that are Shiny outputs, not static ones
        var dynamicResults = results.filter(".html-widget-output");

        // It's possible that whatever caused Shiny to think there might be
        // new dynamic outputs, also caused there to be new static outputs.
        // Since there might be lots of different htmlwidgets bindings, we
        // schedule execution for later--no need to staticRender multiple
        // times.
        if (results.length !== dynamicResults.length)
          scheduleStaticRender();

        return dynamicResults;
      };

      // Wrap renderValue to handle initialization, which unfortunately isn't
      // supported natively by Shiny at the time of this writing.

      shinyBinding.renderValue = function(el, data) {
        Shiny.renderDependencies(data.deps);
        // Resolve strings marked as javascript literals to objects
        if (!(data.evals instanceof Array)) data.evals = [data.evals];
        for (var i = 0; data.evals && i < data.evals.length; i++) {
          window.HTMLWidgets.evaluateStringMember(data.x, data.evals[i]);
        }
        if (!bindingDef.renderOnNullValue) {
          if (data.x === null) {
            el.style.visibility = "hidden";
            return;
          } else {
            el.style.visibility = "inherit";
          }
        }
        if (!elementData(el, "initialized")) {
          initSizing(el);

          elementData(el, "initialized", true);
          if (bindingDef.initialize) {
            var result = bindingDef.initialize(el, el.offsetWidth,
              el.offsetHeight);
            elementData(el, "init_result", result);
          }
        }
        bindingDef.renderValue(el, data.x, elementData(el, "init_result"));
        evalAndRun(data.jsHooks.render, elementData(el, "init_result"), [el, data.x]);
      };

      // Only override resize if bindingDef implements it
      if (bindingDef.resize) {
        shinyBinding.resize = function(el, width, height) {
          // Shiny can call resize before initialize/renderValue have been
          // called, which doesn't make sense for widgets.
          if (elementData(el, "initialized")) {
            bindingDef.resize(el, width, height, elementData(el, "init_result"));
          }
        };
      }

      Shiny.outputBindings.register(shinyBinding, bindingDef.name);
    }
  };

  var scheduleStaticRenderTimerId = null;
  function scheduleStaticRender() {
    if (!scheduleStaticRenderTimerId) {
      scheduleStaticRenderTimerId = setTimeout(function() {
        scheduleStaticRenderTimerId = null;
        window.HTMLWidgets.staticRender();
      }, 1);
    }
  }

  // Render static widgets after the document finishes loading
  // Statically render all elements that are of this widget's class
  window.HTMLWidgets.staticRender = function() {
    var bindings = window.HTMLWidgets.widgets || [];
    forEach(bindings, function(binding) {
      var matches = binding.find(document.documentElement);
      forEach(matches, function(el) {
        var sizeObj = initSizing(el, binding);

        if (hasClass(el, "html-widget-static-bound"))
          return;
        el.className = el.className + " html-widget-static-bound";

        var initResult;
        if (binding.initialize) {
          initResult = binding.initialize(el,
            sizeObj ? sizeObj.getWidth() : el.offsetWidth,
            sizeObj ? sizeObj.getHeight() : el.offsetHeight
          );
          elementData(el, "init_result", initResult);
        }

        if (binding.resize) {
          var lastSize = {};
          var resizeHandler = function(e) {
            var size = {
              w: sizeObj ? sizeObj.getWidth() : el.offsetWidth,
              h: sizeObj ? sizeObj.getHeight() : el.offsetHeight
            };
            if (size.w === 0 && size.h === 0)
              return;
            if (size.w === lastSize.w && size.h === lastSize.h)
              return;
            lastSize = size;
            binding.resize(el, size.w, size.h, initResult);
          };

          on(window, "resize", resizeHandler);

          // This is needed for cases where we're running in a Shiny
          // app, but the widget itself is not a Shiny output, but
          // rather a simple static widget. One example of this is
          // an rmarkdown document that has runtime:shiny and widget
          // that isn't in a render function. Shiny only knows to
          // call resize handlers for Shiny outputs, not for static
          // widgets, so we do it ourselves.
          if (window.jQuery) {
            window.jQuery(document).on(
              "shown.htmlwidgets shown.bs.tab.htmlwidgets shown.bs.collapse.htmlwidgets",
              resizeHandler
            );
            window.jQuery(document).on(
              "hidden.htmlwidgets hidden.bs.tab.htmlwidgets hidden.bs.collapse.htmlwidgets",
              resizeHandler
            );
          }

          // This is needed for the specific case of ioslides, which
          // flips slides between display:none and display:block.
          // Ideally we would not have to have ioslide-specific code
          // here, but rather have ioslides raise a generic event,
          // but the rmarkdown package just went to CRAN so the
          // window to getting that fixed may be long.
          if (window.addEventListener) {
            // It's OK to limit this to window.addEventListener
            // browsers because ioslides itself only supports
            // such browsers.
            on(document, "slideenter", resizeHandler);
            on(document, "slideleave", resizeHandler);
          }
        }

        var scriptData = document.querySelector("script[data-for='" + el.id + "'][type='application/json']");
        if (scriptData) {
          var data = JSON.parse(scriptData.textContent || scriptData.text);
          // Resolve strings marked as javascript literals to objects
          if (!(data.evals instanceof Array)) data.evals = [data.evals];
          for (var k = 0; data.evals && k < data.evals.length; k++) {
            window.HTMLWidgets.evaluateStringMember(data.x, data.evals[k]);
          }
          binding.renderValue(el, data.x, initResult);
          evalAndRun(data.jsHooks.render, initResult, [el, data.x]);
        }
      });
    });

    invokePostRenderHandlers();
  }

  // Wait until after the document has loaded to render the widgets.
  if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", function() {
      document.removeEventListener("DOMContentLoaded", arguments.callee, false);
      window.HTMLWidgets.staticRender();
    }, false);
  } else if (document.attachEvent) {
    document.attachEvent("onreadystatechange", function() {
      if (document.readyState === "complete") {
        document.detachEvent("onreadystatechange", arguments.callee);
        window.HTMLWidgets.staticRender();
      }
    });
  }


  window.HTMLWidgets.getAttachmentUrl = function(depname, key) {
    // If no key, default to the first item
    if (typeof(key) === "undefined")
      key = 1;

    var link = document.getElementById(depname + "-" + key + "-attachment");
    if (!link) {
      throw new Error("Attachment " + depname + "/" + key + " not found in document");
    }
    return link.getAttribute("href");
  };

  window.HTMLWidgets.dataframeToD3 = function(df) {
    var names = [];
    var length;
    for (var name in df) {
        if (df.hasOwnProperty(name))
            names.push(name);
        if (typeof(df[name]) !== "object" || typeof(df[name].length) === "undefined") {
            throw new Error("All fields must be arrays");
        } else if (typeof(length) !== "undefined" && length !== df[name].length) {
            throw new Error("All fields must be arrays of the same length");
        }
        length = df[name].length;
    }
    var results = [];
    var item;
    for (var row = 0; row < length; row++) {
        item = {};
        for (var col = 0; col < names.length; col++) {
            item[names[col]] = df[names[col]][row];
        }
        results.push(item);
    }
    return results;
  };

  window.HTMLWidgets.transposeArray2D = function(array) {
      if (array.length === 0) return array;
      var newArray = array[0].map(function(col, i) {
          return array.map(function(row) {
              return row[i]
          })
      });
      return newArray;
  };
  // Split value at splitChar, but allow splitChar to be escaped
  // using escapeChar. Any other characters escaped by escapeChar
  // will be included as usual (including escapeChar itself).
  function splitWithEscape(value, splitChar, escapeChar) {
    var results = [];
    var escapeMode = false;
    var currentResult = "";
    for (var pos = 0; pos < value.length; pos++) {
      if (!escapeMode) {
        if (value[pos] === splitChar) {
          results.push(currentResult);
          currentResult = "";
        } else if (value[pos] === escapeChar) {
          escapeMode = true;
        } else {
          currentResult += value[pos];
        }
      } else {
        currentResult += value[pos];
        escapeMode = false;
      }
    }
    if (currentResult !== "") {
      results.push(currentResult);
    }
    return results;
  }
  // Function authored by Yihui/JJ Allaire
  window.HTMLWidgets.evaluateStringMember = function(o, member) {
    var parts = splitWithEscape(member, '.', '\\');
    for (var i = 0, l = parts.length; i < l; i++) {
      var part = parts[i];
      // part may be a character or 'numeric' member name
      if (o !== null && typeof o === "object" && part in o) {
        if (i == (l - 1)) { // if we are at the end of the line then evalulate
          if (typeof o[part] === "string")
            o[part] = eval("(" + o[part] + ")");
        } else { // otherwise continue to next embedded object
          o = o[part];
        }
      }
    }
  };

  // Retrieve the HTMLWidget instance (i.e. the return value of an
  // HTMLWidget binding's initialize() or factory() function)
  // associated with an element, or null if none.
  window.HTMLWidgets.getInstance = function(el) {
    return elementData(el, "init_result");
  };

  // Finds the first element in the scope that matches the selector,
  // and returns the HTMLWidget instance (i.e. the return value of
  // an HTMLWidget binding's initialize() or factory() function)
  // associated with that element, if any. If no element matches the
  // selector, or the first matching element has no HTMLWidget
  // instance associated with it, then null is returned.
  //
  // The scope argument is optional, and defaults to window.document.
  window.HTMLWidgets.find = function(scope, selector) {
    if (arguments.length == 1) {
      selector = scope;
      scope = document;
    }

    var el = scope.querySelector(selector);
    if (el === null) {
      return null;
    } else {
      return window.HTMLWidgets.getInstance(el);
    }
  };

  // Finds all elements in the scope that match the selector, and
  // returns the HTMLWidget instances (i.e. the return values of
  // an HTMLWidget binding's initialize() or factory() function)
  // associated with the elements, in an array. If elements that
  // match the selector don't have an associated HTMLWidget
  // instance, the returned array will contain nulls.
  //
  // The scope argument is optional, and defaults to window.document.
  window.HTMLWidgets.findAll = function(scope, selector) {
    if (arguments.length == 1) {
      selector = scope;
      scope = document;
    }

    var nodes = scope.querySelectorAll(selector);
    var results = [];
    for (var i = 0; i < nodes.length; i++) {
      results.push(window.HTMLWidgets.getInstance(nodes[i]));
    }
    return results;
  };

  var postRenderHandlers = [];
  function invokePostRenderHandlers() {
    while (postRenderHandlers.length) {
      var handler = postRenderHandlers.shift();
      if (handler) {
        handler();
      }
    }
  }

  // Register the given callback function to be invoked after the
  // next time static widgets are rendered.
  window.HTMLWidgets.addPostRenderHandler = function(callback) {
    postRenderHandlers.push(callback);
  };

  // Takes a new-style instance-bound definition, and returns an
  // old-style class-bound definition. This saves us from having
  // to rewrite all the logic in this file to accomodate both
  // types of definitions.
  function createLegacyDefinitionAdapter(defn) {
    var result = {
      name: defn.name,
      type: defn.type,
      initialize: function(el, width, height) {
        return defn.factory(el, width, height);
      },
      renderValue: function(el, x, instance) {
        return instance.renderValue(x);
      },
      resize: function(el, width, height, instance) {
        return instance.resize(width, height);
      }
    };

    if (defn.find)
      result.find = defn.find;
    if (defn.renderError)
      result.renderError = defn.renderError;
    if (defn.clearError)
      result.clearError = defn.clearError;

    return result;
  }
})();

\"></script>\r\n",
"<link href=\"data:text/css;charset=utf-8,%0A%23wcLabel%20%7B%0Aposition%3A%20absolute%3B%0Aborder%3A%202px%20solid%20%23fff%3B%0Abox%2Dshadow%3A%200%200%204px%200%20%23008%3B%0Apadding%3A%202px%3B%0A%0Apointer%2Devents%3A%20none%3B%20%7D%0A%23wcSpan%20%7B%0Aposition%3A%20absolute%3B%0Atop%3A%20100%25%3B%0Aleft%3A%200%3B%0Abackground%2Dcolor%3A%20rgba%28255%2C%20255%2C%20255%2C%200%2E8%29%3B%0Acolor%3A%20%23333%3B%0Amargin%2Dtop%3A%206px%3B%0Apadding%3A%200%200%2E5em%3B%0Aborder%2Dradius%3A%200%2E5em%3B%0Awhite%2Dspace%3A%20nowrap%3B%20%7D%0A\" rel=\"stylesheet\" />\r\n",
"<script src=\"data:application/x-javascript;base64,/*!
 * wordcloud2.js
 * http://timdream.org/wordcloud2.js/
 *
 * Copyright 2011 - 2013 Tim Chien
 * Released under the MIT license
 */

'use strict';

// setImmediate
if (!window.setImmediate) {
  window.setImmediate = (function setupSetImmediate() {
    return window.msSetImmediate ||
    window.webkitSetImmediate ||
    window.mozSetImmediate ||
    window.oSetImmediate ||
    (function setupSetZeroTimeout() {
      if (!window.postMessage || !window.addEventListener) {
        return null;
      }

      var callbacks = [undefined];
      var message = 'zero-timeout-message';

      // Like setTimeout, but only takes a function argument.  There's
      // no time argument (always zero) and no arguments (you have to
      // use a closure).
      var setZeroTimeout = function setZeroTimeout(callback) {
        var id = callbacks.length;
        callbacks.push(callback);
        window.postMessage(message + id.toString(36), '*');

        return id;
      };

      window.addEventListener('message', function setZeroTimeoutMessage(evt) {
        // Skipping checking event source, retarded IE confused this window
        // object with another in the presence of iframe
        if (typeof evt.data !== 'string' ||
            evt.data.substr(0, message.length) !== message/* ||
            evt.source !== window */) {
          return;
        }

        evt.stopImmediatePropagation();

        var id = parseInt(evt.data.substr(message.length), 36);
        if (!callbacks[id]) {
          return;
        }

        callbacks[id]();
        callbacks[id] = undefined;
      }, true);

      /* specify clearImmediate() here since we need the scope */
      window.clearImmediate = function clearZeroTimeout(id) {
        if (!callbacks[id]) {
          return;
        }

        callbacks[id] = undefined;
      };

      return setZeroTimeout;
    })() ||
    // fallback
    function setImmediateFallback(fn) {
      window.setTimeout(fn, 0);
    };
  })();
}

if (!window.clearImmediate) {
  window.clearImmediate = (function setupClearImmediate() {
    return window.msClearImmediate ||
    window.webkitClearImmediate ||
    window.mozClearImmediate ||
    window.oClearImmediate ||
    // "clearZeroTimeout" is implement on the previous block ||
    // fallback
    function clearImmediateFallback(timer) {
      window.clearTimeout(timer);
    };
  })();
}

(function(global) {

  // Check if WordCloud can run on this browser
  var isSupported = (function isSupported() {
    var canvas = document.createElement('canvas');
    if (!canvas || !canvas.getContext) {
      return false;
    }

    var ctx = canvas.getContext('2d');
    if (!ctx.getImageData) {
      return false;
    }
    if (!ctx.fillText) {
      return false;
    }

    if (!Array.prototype.some) {
      return false;
    }
    if (!Array.prototype.push) {
      return false;
    }

    return true;
  }());

  // Find out if the browser impose minium font size by
  // drawing small texts on a canvas and measure it's width.
  var minFontSize = (function getMinFontSize() {
    if (!isSupported) {
      return;
    }

    var ctx = document.createElement('canvas').getContext('2d');

    // start from 20
    var size = 20;

    // two sizes to measure
    var hanWidth, mWidth;

    while (size) {
      ctx.font = size.toString(10) + 'px sans-serif';
      if ((ctx.measureText('\uFF37').width === hanWidth) &&
          (ctx.measureText('m').width) === mWidth) {
        return (size + 1);
      }

      hanWidth = ctx.measureText('\uFF37').width;
      mWidth = ctx.measureText('m').width;

      size--;
    }

    return 0;
  })();

  // Based on http://jsfromhell.com/array/shuffle
  var shuffleArray = function shuffleArray(arr) {
    for (var j, x, i = arr.length; i;
      j = Math.floor(Math.random() * i),
      x = arr[--i], arr[i] = arr[j],
      arr[j] = x) {}
    return arr;
  };

  var WordCloud = function WordCloud(elements, options) {
    if (!isSupported) {
      return;
    }

    if (!Array.isArray(elements)) {
      elements = [elements];
    }

    elements.forEach(function(el, i) {
      if (typeof el === 'string') {
        elements[i] = document.getElementById(el);
        if (!elements[i]) {
          throw 'The element id specified is not found.';
        }
      } else if (!el.tagName && !el.appendChild) {
        throw 'You must pass valid HTML elements, or ID of the element.';
      }
    });

    /* Default values to be overwritten by options object */
    var settings = {
      list: [],
      fontFamily: '"Trebuchet MS", "Heiti TC", "微軟正黑體", ' +
                  '"Arial Unicode MS", "Droid Fallback Sans", sans-serif',
      fontWeight: 'normal',
      color: 'random-dark',
      minSize: 0, // 0 to disable
      weightFactor: 1,
      clearCanvas: true,
      backgroundColor: '#fff',  // opaque white = rgba(255, 255, 255, 1)

      gridSize: 8,
      origin: null,

      drawMask: false,
      maskColor: 'rgba(255,0,0,0.3)',
      maskGapWidth: 0.3,

      wait: 0,
      abortThreshold: 0, // disabled
      abort: function noop() {},

      minRotation: - Math.PI / 2,
      maxRotation: Math.PI / 2,

      shuffle: true,
      rotateRatio: 0.1,

      shape: 'circle',
      ellipticity: 0.65,

      classes: null,

      hover: null,
      click: null
    };

    if (options) {
      for (var key in options) {
        if (key in settings) {
          settings[key] = options[key];
        }
      }
    }

    /* Convert weightFactor into a function */
    if (typeof settings.weightFactor !== 'function') {
      var factor = settings.weightFactor;
      settings.weightFactor = function weightFactor(pt) {
        return pt * factor; //in px
      };
    }

    /* Convert shape into a function */
    if (typeof settings.shape !== 'function') {
      switch (settings.shape) {
        case 'circle':
        /* falls through */
        default:
          // 'circle' is the default and a shortcut in the code loop.
          settings.shape = 'circle';
          break;

        case 'cardioid':
          settings.shape = function shapeCardioid(theta) {
            return 1 - Math.sin(theta);
          };
          break;

        /*

        To work out an X-gon, one has to calculate "m",
        where 1/(cos(2*PI/X)+m*sin(2*PI/X)) = 1/(cos(0)+m*sin(0))
        http://www.wolframalpha.com/input/?i=1%2F%28cos%282*PI%2FX%29%2Bm*sin%28
        2*PI%2FX%29%29+%3D+1%2F%28cos%280%29%2Bm*sin%280%29%29

        Copy the solution into polar equation r = 1/(cos(t') + m*sin(t'))
        where t' equals to mod(t, 2PI/X);

        */

        case 'diamond':
        case 'square':
          // http://www.wolframalpha.com/input/?i=plot+r+%3D+1%2F%28cos%28mod+
          // %28t%2C+PI%2F2%29%29%2Bsin%28mod+%28t%2C+PI%2F2%29%29%29%2C+t+%3D
          // +0+..+2*PI
          settings.shape = function shapeSquare(theta) {
            var thetaPrime = theta % (2 * Math.PI / 4);
            return 1 / (Math.cos(thetaPrime) + Math.sin(thetaPrime));
          };
          break;

        case 'triangle-forward':
          // http://www.wolframalpha.com/input/?i=plot+r+%3D+1%2F%28cos%28mod+
          // %28t%2C+2*PI%2F3%29%29%2Bsqrt%283%29sin%28mod+%28t%2C+2*PI%2F3%29
          // %29%29%2C+t+%3D+0+..+2*PI
          settings.shape = function shapeTriangle(theta) {
            var thetaPrime = theta % (2 * Math.PI / 3);
            return 1 / (Math.cos(thetaPrime) +
                        Math.sqrt(3) * Math.sin(thetaPrime));
          };
          break;

        case 'triangle':
        case 'triangle-upright':
          settings.shape = function shapeTriangle(theta) {
            var thetaPrime = (theta + Math.PI * 3 / 2) % (2 * Math.PI / 3);
            return 1 / (Math.cos(thetaPrime) +
                        Math.sqrt(3) * Math.sin(thetaPrime));
          };
          break;

        case 'pentagon':
          settings.shape = function shapePentagon(theta) {
            var thetaPrime = (theta + 0.955) % (2 * Math.PI / 5);
            return 1 / (Math.cos(thetaPrime) +
                        0.726543 * Math.sin(thetaPrime));
          };
          break;

        case 'star':
          settings.shape = function shapeStar(theta) {
            var thetaPrime = (theta + 0.955) % (2 * Math.PI / 10);
            if ((theta + 0.955) % (2 * Math.PI / 5) - (2 * Math.PI / 10) >= 0) {
              return 1 / (Math.cos((2 * Math.PI / 10) - thetaPrime) +
                          3.07768 * Math.sin((2 * Math.PI / 10) - thetaPrime));
            } else {
              return 1 / (Math.cos(thetaPrime) +
                          3.07768 * Math.sin(thetaPrime));
            }
          };
          break;
      }
    }

    /* Make sure gridSize is a whole number and is not smaller than 4px */
    settings.gridSize = Math.max(Math.floor(settings.gridSize), 4);

    /* shorthand */
    var g = settings.gridSize;
    var maskRectWidth = g - settings.maskGapWidth;

    /* normalize rotation settings */
    var rotationRange = Math.abs(settings.maxRotation - settings.minRotation);
    var minRotation = Math.min(settings.maxRotation, settings.minRotation);

    /* information/object available to all functions, set when start() */
    var grid, // 2d array containing filling information
      ngx, ngy, // width and height of the grid
      center, // position of the center of the cloud
      maxRadius;

    /* timestamp for measuring each putWord() action */
    var escapeTime;

    /* function for getting the color of the text */
    var getTextColor;
    function random_hsl_color(min, max) {
      return 'hsl(' +
        (Math.random() * 360).toFixed() + ',' +
        (Math.random() * 30 + 70).toFixed() + '%,' +
        (Math.random() * (max - min) + min).toFixed() + '%)';
    }
    switch (settings.color) {
      case 'random-dark':
        getTextColor = function getRandomDarkColor() {
          return random_hsl_color(10, 50);
        };
        break;

      case 'random-light':
        getTextColor = function getRandomLightColor() {
          return random_hsl_color(50, 90);
        };
        break;

      default:
        if (typeof settings.color === 'function') {
          getTextColor = settings.color;
        }
        break;
    }

    /* function for getting the classes of the text */
    var getTextClasses = null;
    if (typeof settings.classes === 'function') {
      getTextClasses = settings.classes;
    }

    /* Interactive */
    var interactive = false;
    var infoGrid = [];
    var hovered;

    var getInfoGridFromMouseTouchEvent =
    function getInfoGridFromMouseTouchEvent(evt) {
      var canvas = evt.currentTarget;
      var rect = canvas.getBoundingClientRect();
      var clientX;
      var clientY;
      /** Detect if touches are available */
      if (evt.touches) {
        clientX = evt.touches[0].clientX;
        clientY = evt.touches[0].clientY;
      } else {
        clientX = evt.clientX;
        clientY = evt.clientY;
      }
      var eventX = clientX - rect.left;
      var eventY = clientY - rect.top;

      var x = Math.floor(eventX * ((canvas.width / rect.width) || 1) / g);
      var y = Math.floor(eventY * ((canvas.height / rect.height) || 1) / g);

      return infoGrid[x][y];
    };

    var wordcloudhover = function wordcloudhover(evt) {
      var info = getInfoGridFromMouseTouchEvent(evt);

      if (hovered === info) {
        return;
      }

      hovered = info;
      if (!info) {
        settings.hover(undefined, undefined, evt);

        return;
      }

      settings.hover(info.item, info.dimension, evt);

    };

    var wordcloudclick = function wordcloudclick(evt) {
      var info = getInfoGridFromMouseTouchEvent(evt);
      if (!info) {
        return;
      }

      settings.click(info.item, info.dimension, evt);
      evt.preventDefault();
    };

    /* Get points on the grid for a given radius away from the center */
    var pointsAtRadius = [];
    var getPointsAtRadius = function getPointsAtRadius(radius) {
      if (pointsAtRadius[radius]) {
        return pointsAtRadius[radius];
      }

      // Look for these number of points on each radius
      var T = radius * 8;

      // Getting all the points at this radius
      var t = T;
      var points = [];

      if (radius === 0) {
        points.push([center[0], center[1], 0]);
      }

      while (t--) {
        // distort the radius to put the cloud in shape
        var rx = 1;
        if (settings.shape !== 'circle') {
          rx = settings.shape(t / T * 2 * Math.PI); // 0 to 1
        }

        // Push [x, y, t]; t is used solely for getTextColor()
        points.push([
          center[0] + radius * rx * Math.cos(-t / T * 2 * Math.PI),
          center[1] + radius * rx * Math.sin(-t / T * 2 * Math.PI) *
            settings.ellipticity,
          t / T * 2 * Math.PI]);
      }

      pointsAtRadius[radius] = points;
      return points;
    };

    /* Return true if we had spent too much time */
    var exceedTime = function exceedTime() {
      return ((settings.abortThreshold > 0) &&
        ((new Date()).getTime() - escapeTime > settings.abortThreshold));
    };

    /* Get the deg of rotation according to settings, and luck. */
    var getRotateDeg = function getRotateDeg() {
      if (settings.rotateRatio === 0) {
        return 0;
      }

      if (Math.random() > settings.rotateRatio) {
        return 0;
      }

      if (rotationRange === 0) {
        return minRotation;
      }

      return minRotation + Math.random() * rotationRange;
    };

    var getTextInfo = function getTextInfo(word, weight, rotateDeg) {
      // calculate the acutal font size
      // fontSize === 0 means weightFactor function wants the text skipped,
      // and size < minSize means we cannot draw the text.
      var debug = false;
      var fontSize = settings.weightFactor(weight);
      if (fontSize <= settings.minSize) {
        return false;
      }

      // Scale factor here is to make sure fillText is not limited by
      // the minium font size set by browser.
      // It will always be 1 or 2n.
      var mu = 1;
      if (fontSize < minFontSize) {
        mu = (function calculateScaleFactor() {
          var mu = 2;
          while (mu * fontSize < minFontSize) {
            mu += 2;
          }
          return mu;
        })();
      }

      var fcanvas = document.createElement('canvas');
      var fctx = fcanvas.getContext('2d', { willReadFrequently: true });

      fctx.font = settings.fontWeight + ' ' +
        (fontSize * mu).toString(10) + 'px ' + settings.fontFamily;

      // Estimate the dimension of the text with measureText().
      var fw = fctx.measureText(word).width / mu;
      var fh = Math.max(fontSize * mu,
                        fctx.measureText('m').width,
                        fctx.measureText('\uFF37').width) / mu;

      // Create a boundary box that is larger than our estimates,
      // so text don't get cut of (it sill might)
      var boxWidth = fw + fh * 2;
      var boxHeight = fh * 3;
      var fgw = Math.ceil(boxWidth / g);
      var fgh = Math.ceil(boxHeight / g);
      boxWidth = fgw * g;
      boxHeight = fgh * g;

      // Calculate the proper offsets to make the text centered at
      // the preferred position.

      // This is simply half of the width.
      var fillTextOffsetX = - fw / 2;
      // Instead of moving the box to the exact middle of the preferred
      // position, for Y-offset we move 0.4 instead, so Latin alphabets look
      // vertical centered.
      var fillTextOffsetY = - fh * 0.4;

      // Calculate the actual dimension of the canvas, considering the rotation.
      var cgh = Math.ceil((boxWidth * Math.abs(Math.sin(rotateDeg)) +
                           boxHeight * Math.abs(Math.cos(rotateDeg))) / g);
      var cgw = Math.ceil((boxWidth * Math.abs(Math.cos(rotateDeg)) +
                           boxHeight * Math.abs(Math.sin(rotateDeg))) / g);
      var width = cgw * g;
      var height = cgh * g;

      fcanvas.setAttribute('width', width);
      fcanvas.setAttribute('height', height);

      if (debug) {
        // Attach fcanvas to the DOM
        document.body.appendChild(fcanvas);
        // Save it's state so that we could restore and draw the grid correctly.
        fctx.save();
      }

      // Scale the canvas with |mu|.
      fctx.scale(1 / mu, 1 / mu);
      fctx.translate(width * mu / 2, height * mu / 2);
      fctx.rotate(- rotateDeg);

      // Once the width/height is set, ctx info will be reset.
      // Set it again here.
      fctx.font = settings.fontWeight + ' ' +
        (fontSize * mu).toString(10) + 'px ' + settings.fontFamily;

      // Fill the text into the fcanvas.
      // XXX: We cannot because textBaseline = 'top' here because
      // Firefox and Chrome uses different default line-height for canvas.
      // Please read https://bugzil.la/737852#c6.
      // Here, we use textBaseline = 'middle' and draw the text at exactly
      // 0.5 * fontSize lower.
      fctx.fillStyle = '#000';
      fctx.textBaseline = 'middle';
      fctx.fillText(word, fillTextOffsetX * mu,
                    (fillTextOffsetY + fontSize * 0.5) * mu);

      // Get the pixels of the text
      var imageData = fctx.getImageData(0, 0, width, height).data;

      if (exceedTime()) {
        return false;
      }

      if (debug) {
        // Draw the box of the original estimation
        fctx.strokeRect(fillTextOffsetX * mu,
                        fillTextOffsetY, fw * mu, fh * mu);
        fctx.restore();
      }

      // Read the pixels and save the information to the occupied array
      var occupied = [];
      var gx = cgw, gy, x, y;
      var bounds = [cgh / 2, cgw / 2, cgh / 2, cgw / 2];
      while (gx--) {
        gy = cgh;
        while (gy--) {
          y = g;
          singleGridLoop: {
            while (y--) {
              x = g;
              while (x--) {
                if (imageData[((gy * g + y) * width +
                               (gx * g + x)) * 4 + 3]) {
                  occupied.push([gx, gy]);

                  if (gx < bounds[3]) {
                    bounds[3] = gx;
                  }
                  if (gx > bounds[1]) {
                    bounds[1] = gx;
                  }
                  if (gy < bounds[0]) {
                    bounds[0] = gy;
                  }
                  if (gy > bounds[2]) {
                    bounds[2] = gy;
                  }

                  if (debug) {
                    fctx.fillStyle = 'rgba(255, 0, 0, 0.5)';
                    fctx.fillRect(gx * g, gy * g, g - 0.5, g - 0.5);
                  }
                  break singleGridLoop;
                }
              }
            }
            if (debug) {
              fctx.fillStyle = 'rgba(0, 0, 255, 0.5)';
              fctx.fillRect(gx * g, gy * g, g - 0.5, g - 0.5);
            }
          }
        }
      }

      if (debug) {
        fctx.fillStyle = 'rgba(0, 255, 0, 0.5)';
        fctx.fillRect(bounds[3] * g,
                      bounds[0] * g,
                      (bounds[1] - bounds[3] + 1) * g,
                      (bounds[2] - bounds[0] + 1) * g);
      }

      // Return information needed to create the text on the real canvas
      return {
        mu: mu,
        occupied: occupied,
        bounds: bounds,
        gw: cgw,
        gh: cgh,
        fillTextOffsetX: fillTextOffsetX,
        fillTextOffsetY: fillTextOffsetY,
        fillTextWidth: fw,
        fillTextHeight: fh,
        fontSize: fontSize
      };
    };

    /* Determine if there is room available in the given dimension */
    var canFitText = function canFitText(gx, gy, gw, gh, occupied) {
      // Go through the occupied points,
      // return false if the space is not available.
      var i = occupied.length;
      while (i--) {
        var px = gx + occupied[i][0];
        var py = gy + occupied[i][1];

        if (px >= ngx || py >= ngy || px < 0 || py < 0 || !grid[px][py]) {
          return false;
        }
      }
      return true;
    };

    /* Actually draw the text on the grid */
    var drawText = function drawText(gx, gy, info, word, weight,
                                     distance, theta, rotateDeg, attributes) {

      var fontSize = info.fontSize;
      var color;
      if (getTextColor) {
        color = getTextColor(word, weight, fontSize, distance, theta);
      } else if (settings.color instanceof Array) {
        color = settings.color.shift() || 'black'; // pass a array in setting, default 'black'
      } else {
        color = settings.color;
      }

      var classes;
      if (getTextClasses) {
        classes = getTextClasses(word, weight, fontSize, distance, theta);
      } else {
        classes = settings.classes;
      }

      var dimension;
      var bounds = info.bounds;
      dimension = {
        x: (gx + bounds[3]) * g,
        y: (gy + bounds[0]) * g,
        w: (bounds[1] - bounds[3] + 1) * g,
        h: (bounds[2] - bounds[0] + 1) * g
      };

      elements.forEach(function(el) {
        if (el.getContext) {
          var ctx = el.getContext('2d');
          var mu = info.mu;

          // Save the current state before messing it
          ctx.save();
          ctx.scale(1 / mu, 1 / mu);

          ctx.font = settings.fontWeight + ' ' +
                     (fontSize * mu).toString(10) + 'px ' + settings.fontFamily;
          ctx.fillStyle = color;

          // Translate the canvas position to the origin coordinate of where
          // the text should be put.
          ctx.translate((gx + info.gw / 2) * g * mu,
                        (gy + info.gh / 2) * g * mu);

          if (rotateDeg !== 0) {
            ctx.rotate(- rotateDeg);
          }

          // Finally, fill the text.

          // XXX: We cannot because textBaseline = 'top' here because
          // Firefox and Chrome uses different default line-height for canvas.
          // Please read https://bugzil.la/737852#c6.
          // Here, we use textBaseline = 'middle' and draw the text at exactly
          // 0.5 * fontSize lower.
          ctx.textBaseline = 'middle';
          ctx.fillText(word, info.fillTextOffsetX * mu,
                             (info.fillTextOffsetY + fontSize * 0.5) * mu);

          // The below box is always matches how <span>s are positioned
          /* ctx.strokeRect(info.fillTextOffsetX, info.fillTextOffsetY,
            info.fillTextWidth, info.fillTextHeight); */

          // Restore the state.
          ctx.restore();
        } else {
          // drawText on DIV element
          var span = document.createElement('span');
          var transformRule = '';
          transformRule = 'rotate(' + (- rotateDeg / Math.PI * 180) + 'deg) ';
          if (info.mu !== 1) {
            transformRule +=
              'translateX(-' + (info.fillTextWidth / 4) + 'px) ' +
              'scale(' + (1 / info.mu) + ')';
          }
          var styleRules = {
            'position': 'absolute',
            'display': 'block',
            'font': settings.fontWeight + ' ' +
                    (fontSize * info.mu) + 'px ' + settings.fontFamily,
            'left': ((gx + info.gw / 2) * g + info.fillTextOffsetX) + 'px',
            'top': ((gy + info.gh / 2) * g + info.fillTextOffsetY) + 'px',
            'width': info.fillTextWidth + 'px',
            'height': info.fillTextHeight + 'px',
            'lineHeight': fontSize + 'px',
            'whiteSpace': 'nowrap',
            'transform': transformRule,
            'webkitTransform': transformRule,
            'msTransform': transformRule,
            'transformOrigin': '50% 40%',
            'webkitTransformOrigin': '50% 40%',
            'msTransformOrigin': '50% 40%'
          };
          if (color) {
            styleRules.color = color;
          }
          span.textContent = word;
          for (var cssProp in styleRules) {
            span.style[cssProp] = styleRules[cssProp];
          }
          if (attributes) {
            for (var attribute in attributes) {
              span.setAttribute(attribute, attributes[attribute]);
            }
          }
          if (classes) {
            span.className += classes;
          }
          el.appendChild(span);
        }
      });
    };

    /* Help function to updateGrid */
    var fillGridAt = function fillGridAt(x, y, drawMask, dimension, item) {
      if (x >= ngx || y >= ngy || x < 0 || y < 0) {
        return;
      }

      grid[x][y] = false;

      if (drawMask) {
        var ctx = elements[0].getContext('2d');
        ctx.fillRect(x * g, y * g, maskRectWidth, maskRectWidth);
      }

      if (interactive) {
        infoGrid[x][y] = { item: item, dimension: dimension };
      }
    };

    /* Update the filling information of the given space with occupied points.
       Draw the mask on the canvas if necessary. */
    var updateGrid = function updateGrid(gx, gy, gw, gh, info, item) {
      var occupied = info.occupied;
      var drawMask = settings.drawMask;
      var ctx;
      if (drawMask) {
        ctx = elements[0].getContext('2d');
        ctx.save();
        ctx.fillStyle = settings.maskColor;
      }

      var dimension;
      if (interactive) {
        var bounds = info.bounds;
        dimension = {
          x: (gx + bounds[3]) * g,
          y: (gy + bounds[0]) * g,
          w: (bounds[1] - bounds[3] + 1) * g,
          h: (bounds[2] - bounds[0] + 1) * g
        };
      }

      var i = occupied.length;
      while (i--) {
        fillGridAt(gx + occupied[i][0], gy + occupied[i][1],
                   drawMask, dimension, item);
      }

      if (drawMask) {
        ctx.restore();
      }
    };

    /* putWord() processes each item on the list,
       calculate it's size and determine it's position, and actually
       put it on the canvas. */
    var putWord = function putWord(item) {
      var word, weight, attributes;
      if (Array.isArray(item)) {
        word = item[0];
        weight = item[1];
      } else {
        word = item.word;
        weight = item.weight;
        attributes = item.attributes;
      }
      var rotateDeg = getRotateDeg();

      // get info needed to put the text onto the canvas
      var info = getTextInfo(word, weight, rotateDeg);

      // not getting the info means we shouldn't be drawing this one.
      if (!info) {
        return false;
      }

      if (exceedTime()) {
        return false;
      }

      // Skip the loop if we have already know the bounding box of
      // word is larger than the canvas.
      var bounds = info.bounds;
      if ((bounds[1] - bounds[3] + 1) > ngx ||
        (bounds[2] - bounds[0] + 1) > ngy) {
        return false;
      }

      // Determine the position to put the text by
      // start looking for the nearest points
      var r = maxRadius + 1;

      var tryToPutWordAtPoint = function(gxy) {
        var gx = Math.floor(gxy[0] - info.gw / 2);
        var gy = Math.floor(gxy[1] - info.gh / 2);
        var gw = info.gw;
        var gh = info.gh;

        // If we cannot fit the text at this position, return false
        // and go to the next position.
        if (!canFitText(gx, gy, gw, gh, info.occupied)) {
          return false;
        }

        // Actually put the text on the canvas
        drawText(gx, gy, info, word, weight,
                 (maxRadius - r), gxy[2], rotateDeg, attributes);

        // Mark the spaces on the grid as filled
        updateGrid(gx, gy, gw, gh, info, item);

        // Return true so some() will stop and also return true.
        return true;
      };

      while (r--) {
        var points = getPointsAtRadius(maxRadius - r);

        if (settings.shuffle) {
          points = [].concat(points);
          shuffleArray(points);
        }

        // Try to fit the words by looking at each point.
        // array.some() will stop and return true
        // when putWordAtPoint() returns true.
        // If all the points returns false, array.some() returns false.
        var drawn = points.some(tryToPutWordAtPoint);

        if (drawn) {
          // leave putWord() and return true
          return true;
        }
      }
      // we tried all distances but text won't fit, return false
      return false;
    };

    /* Send DOM event to all elements. Will stop sending event and return
       if the previous one is canceled (for cancelable events). */
    var sendEvent = function sendEvent(type, cancelable, detail) {
      if (cancelable) {
        return !elements.some(function(el) {
          var evt = document.createEvent('CustomEvent');
          evt.initCustomEvent(type, true, cancelable, detail || {});
          return !el.dispatchEvent(evt);
        }, this);
      } else {
        elements.forEach(function(el) {
          var evt = document.createEvent('CustomEvent');
          evt.initCustomEvent(type, true, cancelable, detail || {});
          el.dispatchEvent(evt);
        }, this);
      }
    };

    /* Start drawing on a canvas */
    var start = function start() {
      // For dimensions, clearCanvas etc.,
      // we only care about the first element.
      var canvas = elements[0];

      if (canvas.getContext) {
        ngx = Math.floor(canvas.width / g);
        ngy = Math.floor(canvas.height / g);
      } else {
        var rect = canvas.getBoundingClientRect();
        ngx = Math.floor(rect.width / g);
        ngy = Math.floor(rect.height / g);
      }

      // Sending a wordcloudstart event which cause the previous loop to stop.
      // Do nothing if the event is canceled.
      if (!sendEvent('wordcloudstart', true)) {
        return;
      }

      // Determine the center of the word cloud
      center = (settings.origin) ?
        [settings.origin[0]/g, settings.origin[1]/g] :
        [ngx / 2, ngy / 2];

      // Maxium radius to look for space
      maxRadius = Math.floor(Math.sqrt(ngx * ngx + ngy * ngy));

      /* Clear the canvas only if the clearCanvas is set,
         if not, update the grid to the current canvas state */
      grid = [];

      var gx, gy, i;
      if (!canvas.getContext || settings.clearCanvas) {
        elements.forEach(function(el) {
          if (el.getContext) {
            var ctx = el.getContext('2d');
            ctx.fillStyle = settings.backgroundColor;
            ctx.clearRect(0, 0, ngx * (g + 1), ngy * (g + 1));
            ctx.fillRect(0, 0, ngx * (g + 1), ngy * (g + 1));
          } else {
            el.textContent = '';
            el.style.backgroundColor = settings.backgroundColor;
          }
        });

        /* fill the grid with empty state */
        gx = ngx;
        while (gx--) {
          grid[gx] = [];
          gy = ngy;
          while (gy--) {
            grid[gx][gy] = true;
          }
        }
      } else {
        /* Determine bgPixel by creating
           another canvas and fill the specified background color. */
        var bctx = document.createElement('canvas').getContext('2d');

        bctx.fillStyle = settings.backgroundColor;
        bctx.fillRect(0, 0, 1, 1);
        var bgPixel = bctx.getImageData(0, 0, 1, 1).data;

        /* Read back the pixels of the canvas we got to tell which part of the
           canvas is empty.
           (no clearCanvas only works with a canvas, not divs) */
        var imageData =
          canvas.getContext('2d').getImageData(0, 0, ngx * g, ngy * g).data;

        gx = ngx;
        var x, y;
        while (gx--) {
          grid[gx] = [];
          gy = ngy;
          while (gy--) {
            y = g;
            singleGridLoop: while (y--) {
              x = g;
              while (x--) {
                i = 4;
                while (i--) {
                  if (imageData[((gy * g + y) * ngx * g +
                                 (gx * g + x)) * 4 + i] !== bgPixel[i]) {
                    grid[gx][gy] = false;
                    break singleGridLoop;
                  }
                }
              }
            }
            if (grid[gx][gy] !== false) {
              grid[gx][gy] = true;
            }
          }
        }

        imageData = bctx = bgPixel = undefined;
      }

      // fill the infoGrid with empty state if we need it
      if (settings.hover || settings.click) {

        interactive = true;

        /* fill the grid with empty state */
        gx = ngx + 1;
        while (gx--) {
          infoGrid[gx] = [];
        }

        if (settings.hover) {
          canvas.addEventListener('mousemove', wordcloudhover);
        }

        if (settings.click) {
          canvas.addEventListener('click', wordcloudclick);
          canvas.addEventListener('touchstart', wordcloudclick);
          canvas.addEventListener('touchend', function (e) {
            e.preventDefault();
          });
          canvas.style.webkitTapHighlightColor = 'rgba(0, 0, 0, 0)';
        }

        canvas.addEventListener('wordcloudstart', function stopInteraction() {
          canvas.removeEventListener('wordcloudstart', stopInteraction);

          canvas.removeEventListener('mousemove', wordcloudhover);
          canvas.removeEventListener('click', wordcloudclick);
          hovered = undefined;
        });
      }

      i = 0;
      var loopingFunction, stoppingFunction;
      if (settings.wait !== 0) {
        loopingFunction = window.setTimeout;
        stoppingFunction = window.clearTimeout;
      } else {
        loopingFunction = window.setImmediate;
        stoppingFunction = window.clearImmediate;
      }

      var addEventListener = function addEventListener(type, listener) {
        elements.forEach(function(el) {
          el.addEventListener(type, listener);
        }, this);
      };

      var removeEventListener = function removeEventListener(type, listener) {
        elements.forEach(function(el) {
          el.removeEventListener(type, listener);
        }, this);
      };

      var anotherWordCloudStart = function anotherWordCloudStart() {
        removeEventListener('wordcloudstart', anotherWordCloudStart);
        stoppingFunction(timer);
      };

      addEventListener('wordcloudstart', anotherWordCloudStart);

      var timer = loopingFunction(function loop() {
        if (i >= settings.list.length) {
          stoppingFunction(timer);
          sendEvent('wordcloudstop', false);
          removeEventListener('wordcloudstart', anotherWordCloudStart);

          return;
        }
        escapeTime = (new Date()).getTime();
        var drawn = putWord(settings.list[i]);
        var canceled = !sendEvent('wordclouddrawn', true, {
          item: settings.list[i], drawn: drawn });
        if (exceedTime() || canceled) {
          stoppingFunction(timer);
          settings.abort();
          sendEvent('wordcloudabort', false);
          sendEvent('wordcloudstop', false);
          removeEventListener('wordcloudstart', anotherWordCloudStart);
          return;
        }
        i++;
        timer = loopingFunction(loop, settings.wait);
      }, settings.wait);
    };

    // All set, start the drawing
    start();
  };

  WordCloud.isSupported = isSupported;
  WordCloud.minFontSize = minFontSize;

  // Expose the library as an AMD module
  if (typeof define === 'function' && define.amd) {
    define('wordcloud', [], function() { return WordCloud; });
  } else if (typeof module !== 'undefined' && module.exports) {
    module.exports = WordCloud;
  } else {
    global.WordCloud = WordCloud;
  }

})(this); //jshint ignore:line
\"></script>\r\n",
"<script src=\"data:application/x-javascript;base64,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\"></script>\r\n",
"<script src=\"data:application/x-javascript;base64,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\"></script>\r\n",
"</head>\r\n",
"<body style=\"background-color: white;\">\r\n",
"<div id=\"htmlwidget_container\">\r\n",
"<div id=\"htmlwidget-df008a2f0e061d383ca4\" class=\"wordcloud2 html-widget\" style=\"width:960px;height:500px;\">\r\n",
"\r\n",
"</div>\r\n",
"</div>\r\n",
"<script type=\"application/json\" data-for=\"htmlwidget-df008a2f0e061d383ca4\">{\"x\":{\"word\":[\"work\",\"dirt\",\"learn\",\"tired\",\"see\",\"done\",\"something\",\"nah\",\"need\",\"rolling\",\"just\",\"never\",\"bout\",\"don\",\"get\",\"gon\",\"turn\",\"baby\",\"care\",\"duh\",\"hope\",\"mmmmm\",\"na\",\"nana\",\"oh\",\"time\",\"away\",\"come\",\"face\",\"gimme\",\"got\",\"heart\",\"know\",\"leave\",\"nobody\",\"please\",\"sorry\",\"took\",\"ve\",\"yeah\",\"another\",\"believed\",\"brought\",\"can\",\"chance\",\"choose\",\"crisis\",\"dealt\",\"decoration\",\"deserved\",\"distance\",\"dreams\",\"duration\",\"emotions\",\"end\",\"everything\",\"forward\",\"foundation\",\"friendly\",\"gets\",\"give\",\"gotta\",\"hold\",\"join\",\"keys\",\"less\",\"like\",\"ll\",\"long\",\"love\",\"lurking\",\"many\",\"mean\",\"might\",\"mistaken\",\"motion\",\"neglect\",\"nicest\",\"niggas\",\"now\",\"okay\",\"one\",\"past\",\"patience\",\"pick\",\"place\",\"potential\",\"re\",\"ready\",\"recognize\",\"right\",\"righteous\",\"rush\",\"say\",\"seen\",\"shots\",\"sleeve\",\"slow\",\"soon\",\"spent\",\"spilled\",\"still\",\"streets\",\"stuck\",\"table\",\"text\",\"tonight\",\"touch\",\"true\",\"trying\",\"tryna\",\"twin\",\"wake\",\"wanna\",\"wanted\",\"way\",\"will\",\"wrong\"],\"freq\":[79,24,18,18,12,8,8,6,6,6,5,5,4,4,4,4,4,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1],\"fontFamily\":\"Segoe UI\",\"fontWeight\":\"bold\",\"color\":\"random-dark\",\"minSize\":0,\"weightFactor\":2.27848101265823,\"backgroundColor\":\"white\",\"gridSize\":0,\"minRotation\":-0.785398163397448,\"maxRotation\":0.785398163397448,\"shuffle\":true,\"rotateRatio\":0.4,\"shape\":\"circle\",\"ellipticity\":0.65,\"figBase64\":null,\"hover\":null},\"evals\":[],\"jsHooks\":{\"render\":[{\"code\":\"function(el,x){\\n console.log(123);\\n if(!iii){\\n window.location.reload();\\n iii = False;\\n\\n }\\n }\",\"data\":null}]}}</script>\r\n",
"<script type=\"application/htmlwidget-sizing\" data-for=\"htmlwidget-df008a2f0e061d383ca4\">{\"viewer\":{\"width\":450,\"height\":350,\"padding\":0,\"fill\":true},\"browser\":{\"width\":960,\"height\":500,\"padding\":0,\"fill\":true}}</script>\r\n",
"</body>\r\n",
"</html>\r\n"
],
"text/plain": [
"HTML widgets cannot be represented in plain text (need html)"
]
},
"metadata": {
"text/html": {
"isolated": true
}
},
"output_type": "display_data"
}
],
"source": [
"#import lyrics of 2nd file\n",
"lyrics_word(scan(\"lyrics2.txt\",what=\"character\",sep=\"\\n\"))"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "R",
"language": "R",
"name": "ir"
},
"language_info": {
"codemirror_mode": "r",
"file_extension": ".r",
"mimetype": "text/x-r-source",
"name": "R",
"pygments_lexer": "r",
"version": "3.4.3"
}
},
"nbformat": 4,
"nbformat_minor": 2
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment