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fakedarren/moofx.js

Created September 2, 2012 12:26
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MooFx - to be used with other frameworks
Raw
moofx.js
(function(modules) {
var cache = {}, require = function(id) {
var module = cache[id];
if (!module) {
module = cache[id] = {
exports: {}
};
var exports = module.exports;
modules[id].call(exports, require, module, exports, window);
}
return module.exports;
};
window["moofx"] = require("0");
})({
"0": function(require, module, exports, global) {
"use strict";
var color = require("1"), frame = require("2");
var moofx = typeof document !== "undefined" ? require("3") : require("a");
moofx.version = "3.0.10";
moofx.requestFrame = function(callback) {
frame.request(callback);
return this;
};
moofx.cancelFrame = function(callback) {
frame.cancel(callback);
return this;
};
moofx.color = color;
module.exports = moofx;
},
"1": function(require, module, exports, global) {
"use strict";
var colors = {
maroon: "#800000",
red: "#ff0000",
orange: "#ffA500",
yellow: "#ffff00",
olive: "#808000",
purple: "#800080",
fuchsia: "#ff00ff",
white: "#ffffff",
lime: "#00ff00",
green: "#008000",
navy: "#000080",
blue: "#0000ff",
aqua: "#00ffff",
teal: "#008080",
black: "#000000",
silver: "#c0c0c0",
gray: "#808080",
transparent: "#0000"
};
var RGBtoRGB = function(r, g, b, a) {
if (a == null || a === "") a = 1;
r = parseFloat(r);
g = parseFloat(g);
b = parseFloat(b);
a = parseFloat(a);
if (!(r <= 255 && r >= 0 && g <= 255 && g >= 0 && b <= 255 && b >= 0 && a <= 1 && a >= 0)) return null;
return [ Math.round(r), Math.round(g), Math.round(b), a ];
};
var HEXtoRGB = function(hex) {
if (hex.length === 3) hex += "f";
if (hex.length === 4) {
var h0 = hex.charAt(0), h1 = hex.charAt(1), h2 = hex.charAt(2), h3 = hex.charAt(3);
hex = h0 + h0 + h1 + h1 + h2 + h2 + h3 + h3;
}
if (hex.length === 6) hex += "ff";
var rgb = [];
for (var i = 0, l = hex.length; i < l; i += 2) rgb.push(parseInt(hex.substr(i, 2), 16) / (i === 6 ? 255 : 1));
return rgb;
};
var HUEtoRGB = function(p, q, t) {
if (t < 0) t += 1;
if (t > 1) t -= 1;
if (t < 1 / 6) return p + (q - p) * 6 * t;
if (t < 1 / 2) return q;
if (t < 2 / 3) return p + (q - p) * (2 / 3 - t) * 6;
return p;
};
var HSLtoRGB = function(h, s, l, a) {
var r, b, g;
if (a == null || a === "") a = 1;
h /= 360;
s /= 100;
l /= 100;
a /= 1;
if (h > 1 || h < 0 || s > 1 || s < 0 || l > 1 || l < 0 || a > 1 || a < 0) return null;
if (s === 0) {
r = b = g = l;
} else {
var q = l < .5 ? l * (1 + s) : l + s - l * s;
var p = 2 * l - q;
r = HUEtoRGB(p, q, h + 1 / 3);
g = HUEtoRGB(p, q, h);
b = HUEtoRGB(p, q, h - 1 / 3);
}
return [ r * 255, g * 255, b * 255, a ];
};
var keys = [];
for (var c in colors) keys.push(c);
var shex = "(?:#([a-f0-9]{3,8}))", sval = "\\s*([.\\d%]+)\\s*", sop = "(?:,\\s*([.\\d]+)\\s*)?", slist = "\\(" + [ sval, sval, sval ] + sop + "\\)", srgb = "(?:rgb)a?", shsl = "(?:hsl)a?", skeys = "(" + keys.join("|") + ")";
var xhex = RegExp(shex, "i"), xrgb = RegExp(srgb + slist, "i"), xhsl = RegExp(shsl + slist, "i");
var color = function(input, array) {
if (input == null) return null;
input = (input + "").replace(/\s+/, "");
var match = colors[input];
if (match) {
return color(match, array);
} else if (match = input.match(xhex)) {
input = HEXtoRGB(match[1]);
} else if (match = input.match(xrgb)) {
input = match.slice(1);
} else if (match = input.match(xhsl)) {
input = HSLtoRGB.apply(null, match.slice(1));
} else return null;
if (!(input && (input = RGBtoRGB.apply(null, input)))) return null;
if (array) return input;
if (input[3] === 1) input.splice(3, 1);
return "rgb" + (input.length === 4 ? "a" : "") + "(" + input + ")";
};
color.x = RegExp([ skeys, shex, srgb + slist, shsl + slist ].join("|"), "gi");
module.exports = color;
},
"2": function(require, module, exports, global) {
"use strict";
var requestFrame = global.requestAnimationFrame || global.webkitRequestAnimationFrame || global.mozRequestAnimationFrame || global.oRequestAnimationFrame || global.msRequestAnimationFrame || function(callback) {
return setTimeout(callback, 1e3 / 60);
};
var callbacks = [], running = false;
var iterator = function(time) {
if (time == null) time = +(new Date);
running = false;
for (var i = callbacks.length; i--; ) {
var callback = callbacks.shift();
if (callback) callback(time);
}
};
var cancel = function(match) {
for (var i = callbacks.length; i--; ) if (callbacks[i] === match) {
callbacks.splice(i, 1);
break;
}
};
var request = function(callback) {
callbacks.push(callback);
if (!running) {
running = true;
requestFrame(iterator);
}
return function() {
cancel(callback);
};
};
exports.request = request;
exports.cancel = cancel;
},
"3": function(require, module, exports, global) {
"use strict";
var color = require("1"), frame = require("2");
var cancelFrame = frame.cancel, requestFrame = frame.request;
var prime = require("4"), array = require("5"), string = require("7");
var camelize = string.camelize, clean = string.clean, capitalize = string.capitalize;
var map = array.map, each = array.forEach, indexOf = array.indexOf;
var nodes = require("9");
var fx = require("a");
var hyphenated = {};
var hyphenate = function(self) {
return hyphenated[self] || (hyphenated[self] = string.hyphenate(self));
};
var round = function(n) {
return Math.round(n * 1e3) / 1e3;
};
var compute = global.getComputedStyle ? function(node) {
var cts = getComputedStyle(node);
return function(property) {
return cts ? cts.getPropertyValue(hyphenate(property)) : "";
};
} : function(node) {
var cts = node.currentStyle;
return function(property) {
return cts ? cts[camelize(property)] : "";
};
};
var test = document.createElement("div");
var cssText = "border:none;margin:none;padding:none;visibility:hidden;position:absolute;height:0;";
var pixelRatio = function(element, u) {
var parent = element.parentNode, ratio = 1;
if (parent) {
test.style.cssText = cssText + ("width:100" + u + ";");
parent.appendChild(test);
ratio = test.offsetWidth / 100;
parent.removeChild(test);
}
return ratio;
};
var mirror4 = function(values) {
var length = values.length;
if (length === 1) values.push(values[0], values[0], values[0]); else if (length === 2) values.push(values[0], values[1]); else if (length === 3) values.push(values[1]);
return values;
};
var sLength = "([-.\\d]+)(%|cm|mm|in|px|pt|pc|em|ex|ch|rem|vw|vh|vm)", sLengthNum = sLength + "?", sBorderStyle = "none|hidden|dotted|dashed|solid|double|groove|ridge|inset|outset|inherit";
var rgLength = RegExp(sLength, "g"), rLengthNum = RegExp(sLengthNum), rgLengthNum = RegExp(sLengthNum, "g"), rBorderStyle = RegExp(sBorderStyle);
var parseString = function(value) {
return value == null ? "" : value + "";
};
var parseOpacity = function(value, normalize) {
if (value == null || value === "") return normalize ? "1" : "";
return isFinite(value = +value) ? value < 0 ? "0" : value + "" : "1";
};
try {
test.style.color = "rgba(0,0,0,0.5)";
} catch (e) {}
var rgba = /^rgba/.test(test.style.color);
var parseColor = function(value, normalize) {
var black = "rgba(0,0,0,1)", c;
if (!value || !(c = color(value, true))) return normalize ? black : "";
if (normalize) return "rgba(" + c + ")";
var alpha = c[3];
if (alpha === 0) return "transparent";
return !rgba || alpha === 1 ? "rgb(" + c.slice(0, 3) + ")" : "rgba(" + c + ")";
};
var parseLength = function(value, normalize) {
if (value == null || value === "") return normalize ? "0px" : "";
var match = string.match(value, rLengthNum);
return match ? match[1] + (match[2] || "px") : value;
};
var parseBorderStyle = function(value, normalize) {
if (value == null || value === "") return normalize ? "none" : "";
var match = value.match(rBorderStyle);
return match ? value : normalize ? "none" : "";
};
var parseBorder = function(value, normalize) {
var normalized = "0px none rgba(0,0,0,1)";
if (value == null || value === "") return normalize ? normalized : "";
if (value === 0 || value === "none") return normalize ? normalized : value + "";
var c;
value = value.replace(color.x, function(match) {
c = match;
return "";
});
var s = value.match(rBorderStyle), l = value.match(rgLengthNum);
return clean([ parseLength(l ? l[0] : "", normalize), parseBorderStyle(s ? s[0] : "", normalize), parseColor(c, normalize) ].join(" "));
};
var parseShort4 = function(value, normalize) {
if (value == null || value === "") return normalize ? "0px 0px 0px 0px" : "";
return clean(mirror4(map(clean(value).split(" "), function(v) {
return parseLength(v, normalize);
})).join(" "));
};
var parseShadow = function(value, normalize, len) {
var transparent = "rgba(0,0,0,0)", normalized = len === 3 ? transparent + " 0px 0px 0px" : transparent + " 0px 0px 0px 0px";
if (value == null || value === "") return normalize ? normalized : "";
if (value === "none") return normalize ? normalized : value;
var colors = [], value = clean(value).replace(color.x, function(match) {
colors.push(match);
return "";
});
return map(value.split(","), function(shadow, i) {
var c = parseColor(colors[i], normalize), inset = /inset/.test(shadow), lengths = shadow.match(rgLengthNum) || [ "0px" ];
lengths = map(lengths, function(m) {
return parseLength(m, normalize);
});
while (lengths.length < len) lengths.push("0px");
var ret = inset ? [ "inset", c ] : [ c ];
return ret.concat(lengths).join(" ");
}).join(", ");
};
var parse = function(value, normalize) {
if (value == null || value === "") return "";
return value.replace(color.x, function(match) {
return parseColor(match, normalize);
}).replace(rgLength, function(match) {
return parseLength(match, normalize);
});
};
var getters = {}, setters = {}, parsers = {}, aliases = {};
var getter = function(key) {
return getters[key] || (getters[key] = function() {
var alias = aliases[key] || key, parser = parsers[key] || parse;
return function() {
return parser(compute(this)(alias), true);
};
}());
};
var setter = function(key) {
return setters[key] || (setters[key] = function() {
var alias = aliases[key] || key, parser = parsers[key] || parse;
return function(value) {
this.style[alias] = parser(value, false);
};
}());
};
var trbl = [ "Top", "Right", "Bottom", "Left" ], tlbl = [ "TopLeft", "TopRight", "BottomRight", "BottomLeft" ];
each(trbl, function(d) {
var bd = "border" + d;
each([ "margin" + d, "padding" + d, bd + "Width", d.toLowerCase() ], function(n) {
parsers[n] = parseLength;
});
parsers[bd + "Color"] = parseColor;
parsers[bd + "Style"] = parseBorderStyle;
parsers[bd] = parseBorder;
getters[bd] = function() {
return [ getter(bd + "Width").call(this), getter(bd + "Style").call(this), getter(bd + "Color").call(this) ].join(" ");
};
});
each(tlbl, function(d) {
parsers["border" + d + "Radius"] = parseLength;
});
parsers.color = parsers.backgroundColor = parseColor;
parsers.width = parsers.height = parsers.fontSize = parsers.backgroundSize = parseLength;
each([ "margin", "padding" ], function(name) {
parsers[name] = parseShort4;
getters[name] = function() {
return map(trbl, function(d) {
return getter(name + d).call(this);
}, this).join(" ");
};
});
parsers.borderWidth = parseShort4;
parsers.borderStyle = function(value, normalize) {
if (value == null || value === "") return normalize ? mirror4([ "none" ]).join(" ") : "";
value = clean(value).split(" ");
return clean(mirror4(map(value, function(v) {
parseBorderStyle(v, normalize);
})).join(" "));
};
parsers.borderColor = function(value, normalize) {
if (!value || !(value = string.match(value, color.x))) return normalize ? mirror4([ "rgba(0,0,0,1)" ]).join(" ") : "";
return clean(mirror4(map(value, function(v) {
return parseColor(v, normalize);
})).join(" "));
};
each([ "Width", "Style", "Color" ], function(name) {
getters["border" + name] = function() {
return map(trbl, function(d) {
return getter("border" + d + name).call(this);
}, this).join(" ");
};
});
parsers.borderRadius = parseShort4;
getters.borderRadius = function() {
return map(tlbl, function(d) {
return getter("border" + d + "Radius").call(this);
}, this).join(" ");
};
parsers.border = parseBorder;
getters.border = function() {
var pvalue;
for (var i = 0; i < trbl.length; i++) {
var value = getter("border" + trbl[i]).call(this);
if (pvalue && value !== pvalue) return null;
pvalue = value;
}
return pvalue;
};
parsers.zIndex = parseString;
parsers.opacity = parseOpacity;
var filterName = test.style.MsFilter != null && "MsFilter" || test.style.filter != null && "filter";
if (filterName && test.style.opacity == null) {
var matchOp = /alpha\(opacity=([\d.]+)\)/i;
setters.opacity = function(value) {
value = (value = parseOpacity(value)) === "1" ? "" : "alpha(opacity=" + Math.round(value * 100) + ")";
var filter = compute(this)(filterName);
return this.style[filterName] = matchOp.test(filter) ? filter.replace(matchOp, value) : filter + " " + value;
};
getters.opacity = function() {
var match = compute(this)(filterName).match(matchOp);
return (!match ? 1 : match[1] / 100) + "";
};
}
var parseBoxShadow = parsers.boxShadow = function(value, normalize) {
return parseShadow(value, normalize, 4);
};
var parseTextShadow = parsers.textShadow = function(value, normalize) {
return parseShadow(value, normalize, 3);
};
each([ "Webkit", "Moz", "ms", "O", null ], function(prefix) {
each([ "transition", "transform", "transformOrigin", "transformStyle", "perspective", "perspectiveOrigin", "backfaceVisibility" ], function(style) {
var cc = prefix ? prefix + capitalize(style) : style;
if (prefix === "ms") hyphenated[cc] = "-ms-" + hyphenate(style);
if (test.style[cc] != null) aliases[style] = cc;
});
});
var transitionName = aliases.transition, transformName = aliases.transform;
if (transitionName === "OTransition") transitionName = null;
var parseTransform2d, Transform2d;
if (!transitionName && transformName) (function() {
var unmatrix = require("c");
var v = "\\s*([-\\d\\w.]+)\\s*";
var rMatrix = RegExp("matrix\\(" + [ v, v, v, v, v, v ] + "\\)");
var decomposeMatrix = function(matrix) {
var d = unmatrix.apply(null, matrix.match(rMatrix).slice(1));
return [ "translate(" + map(d[0], function(v) {
return round(v) + "px";
}) + ")", "rotate(" + round(d[1] * 180 / Math.PI) + "deg)", "skewX(" + round(d[2] * 180 / Math.PI) + "deg)", "scale(" + map(d[3], round) + ")" ].join(" ");
};
var def0px = function(value) {
return value || "0px";
}, def1 = function(value) {
return value || "1";
}, def0deg = function(value) {
return value || "0deg";
};
var transforms = {
translate: function(value) {
if (!value) value = "0px,0px";
var values = value.split(",");
if (!values[1]) values[1] = "0px";
return map(values, clean) + "";
},
translateX: def0px,
translateY: def0px,
scale: function(value) {
if (!value) value = "1,1";
var values = value.split(",");
if (!values[1]) values[1] = values[0];
return map(values, clean) + "";
},
scaleX: def1,
scaleY: def1,
rotate: def0deg,
skewX: def0deg,
skewY: def0deg
};
Transform2d = prime({
constructor: function(transform) {
var names = this.names = [];
var values = this.values = [];
transform.replace(/(\w+)\(([-.\d\s\w,]+)\)/g, function(match, name, value) {
names.push(name);
values.push(value);
});
},
identity: function() {
var functions = [];
each(this.names, function(name) {
var fn = transforms[name];
if (fn) functions.push(name + "(" + fn() + ")");
});
return functions.join(" ");
},
sameType: function(transformObject) {
return this.names.toString() === transformObject.names.toString();
},
decompose: function() {
var transform = this.toString();
test.style.cssText = cssText + hyphenate(transformName) + ":" + transform + ";";
document.body.appendChild(test);
var m = compute(test)(transformName);
if (!m || m === "none") m = "matrix(1, 0, 0, 1, 0, 0)";
document.body.removeChild(test);
return decomposeMatrix(m);
}
});
Transform2d.prototype.toString = function(clean) {
var values = this.values, functions = [];
each(this.names, function(name, i) {
var fn = transforms[name];
if (!fn) return;
var value = fn(values[i]);
if (!clean || value !== fn()) functions.push(name + "(" + value + ")");
});
return functions.length ? functions.join(" ") : "none";
};
Transform2d.union = function(from, to) {
if (from === to) return;
var fromMap, toMap;
if (from === "none") {
toMap = new Transform2d(to);
to = toMap.toString();
from = toMap.identity();
fromMap = new Transform2d(from);
} else if (to === "none") {
fromMap = new Transform2d(from);
from = fromMap.toString();
to = fromMap.identity();
toMap = new Transform2d(to);
} else {
fromMap = new Transform2d(from);
from = fromMap.toString();
toMap = new Transform2d(to);
to = toMap.toString();
}
if (from === to) return;
if (!fromMap.sameType(toMap)) {
from = fromMap.decompose();
to = toMap.decompose();
}
if (from === to) return;
return [ from, to ];
};
parseTransform2d = parsers.transform = function(transform) {
if (!transform || transform === "none") return "none";
return (new Transform2d(rMatrix.test(transform) ? decomposeMatrix(transform) : transform)).toString(true);
};
getters.transform = function() {
var s = this.style;
return s[transformName] || (s[transformName] = parseTransform2d(compute(this)(transformName)));
};
})();
var prepare = function(node, property, to) {
var parser = parsers[property] || parse, from = getter(property).call(node), to = parser(to, true);
if (from === to) return;
if (parser === parseLength || parser === parseBorder || parser === parseShort4) {
var toAll = to.match(rgLength), i = 0;
if (toAll) from = from.replace(rgLength, function(fromFull, fromValue, fromUnit) {
var toFull = toAll[i++], toMatched = toFull.match(rLengthNum), toUnit = toMatched[2];
if (fromUnit !== toUnit) {
var fromPixels = fromUnit === "px" ? fromValue : pixelRatio(node, fromUnit) * fromValue;
return round(fromPixels / pixelRatio(node, toUnit)) + toUnit;
}
return fromFull;
});
if (i > 0) setter(property).call(node, from);
} else if (parser === parseTransform2d) {
return Transform2d.union(from, to);
}
return from !== to ? [ from, to ] : null;
};
var BrowserAnimation = prime({
inherits: fx,
constructor: function BrowserAnimation(node, property) {
var _getter = getter(property), _setter = setter(property);
this.get = function() {
return _getter.call(node);
};
this.set = function(value) {
return _setter.call(node, value);
};
BrowserAnimation.parent.constructor.call(this, this.set);
this.node = node;
this.property = property;
}
});
var JSAnimation;
JSAnimation = prime({
inherits: BrowserAnimation,
constructor: function JSAnimation() {
return JSAnimation.parent.constructor.apply(this, arguments);
},
start: function(to) {
this.stop();
if (this.duration === 0) {
this.cancel(to);
return this;
}
var fromTo = prepare(this.node, this.property, to);
if (!fromTo) {
this.cancel(to);
return this;
}
JSAnimation.parent.start.apply(this, fromTo);
if (!this.cancelStep) return this;
var parser = parsers[this.property] || parse;
if ((parser === parseBoxShadow || parser === parseTextShadow || parser === parse) && this.templateFrom !== this.templateTo) {
this.cancelStep();
delete this.cancelStep;
this.cancel(to);
}
return this;
},
parseEquation: function(equation) {
if (typeof equation === "string") return JSAnimation.parent.parseEquation.call(this, equation);
}
});
var remove3 = function(value, a, b, c) {
var index = indexOf(a, value);
if (index !== -1) {
a.splice(index, 1);
b.splice(index, 1);
c.splice(index, 1);
}
};
var CSSAnimation = prime({
inherits: BrowserAnimation,
constructor: function CSSAnimation(node, property) {
CSSAnimation.parent.constructor.call(this, node, property);
this.hproperty = hyphenate(aliases[property] || property);
var self = this;
this.bSetTransitionCSS = function(time) {
self.setTransitionCSS(time);
};
this.bSetStyleCSS = function(time) {
self.setStyleCSS(time);
};
this.bComplete = function() {
self.complete();
};
},
start: function(to) {
this.stop();
if (this.duration === 0) {
this.cancel(to);
return this;
}
var fromTo = prepare(this.node, this.property, to);
if (!fromTo) {
this.cancel(to);
return this;
}
this.to = fromTo[1];
this.cancelSetTransitionCSS = requestFrame(this.bSetTransitionCSS);
return this;
},
setTransitionCSS: function(time) {
delete this.cancelSetTransitionCSS;
this.resetCSS(true);
this.cancelSetStyleCSS = requestFrame(this.bSetStyleCSS);
},
setStyleCSS: function(time) {
delete this.cancelSetStyleCSS;
var duration = this.duration;
this.cancelComplete = setTimeout(this.bComplete, duration);
this.endTime = time + duration;
this.set(this.to);
},
complete: function() {
delete this.cancelComplete;
this.resetCSS();
this.callback(this.endTime);
},
stop: function(hard) {
if (this.cancelExit) {
this.cancelExit();
delete this.cancelExit;
} else if (this.cancelSetTransitionCSS) {
this.cancelSetTransitionCSS();
delete this.cancelSetTransitionCSS;
} else if (this.cancelSetStyleCSS) {
this.cancelSetStyleCSS();
delete this.cancelSetStyleCSS;
if (hard) this.resetCSS();
} else if (this.cancelComplete) {
clearTimeout(this.cancelComplete);
delete this.cancelComplete;
if (hard) {
this.resetCSS();
this.set(this.get());
}
}
return this;
},
resetCSS: function(inclusive) {
var rules = compute(this.node), properties = rules(transitionName + "Property").replace(/\s+/g, "").split(","), durations = rules(transitionName + "Duration").replace(/\s+/g, "").split(","), equations = rules(transitionName + "TimingFunction").replace(/\s+/g, "").match(/cubic-bezier\([\d-.,]+\)/g);
remove3("all", properties, durations, equations);
remove3(this.hproperty, properties, durations, equations);
if (inclusive) {
properties.push(this.hproperty);
durations.push(this.duration + "ms");
equations.push("cubic-bezier(" + this.equation + ")");
}
var nodeStyle = this.node.style;
nodeStyle[transitionName + "Property"] = properties;
nodeStyle[transitionName + "Duration"] = durations;
nodeStyle[transitionName + "TimingFunction"] = equations;
},
parseEquation: function(equation) {
if (typeof equation === "string") return CSSAnimation.parent.parseEquation.call(this, equation, true);
}
});
var BaseAnimation = transitionName ? CSSAnimation : JSAnimation;
var moofx = function(x, y) {
return typeof x === "function" ? fx(x) : nodes(x, y);
};
nodes.implement({
animate: function(A, B, C) {
var styles = A, options = B;
if (typeof A === "string") {
styles = {};
styles[A] = B;
options = C;
}
if (options == null) options = {};
var type = typeof options;
options = type === "function" ? {
callback: options
} : type === "string" || type === "number" ? {
duration: options
} : options;
var callback = options.callback || function() {}, completed = 0, length = 0;
options.callback = function(t) {
if (++completed === length) callback(t);
};
for (var property in styles) {
var value = styles[property], property = camelize(property);
this.handle(function(node) {
length++;
var anims = this._animations || (this._animations = {});
var anim = anims[property] || (anims[property] = new BaseAnimation(node, property));
anim.setOptions(options).start(value);
});
}
return this;
},
style: function(A, B) {
var styles = A;
if (typeof A === "string") {
styles = {};
styles[A] = B;
}
for (var property in styles) {
var value = styles[property], set = setter(property = camelize(property));
this.handle(function(node) {
var anims = this._animations, anim;
if (anims && (anim = anims[property])) anim.stop(true);
set.call(node, value);
});
}
return this;
},
compute: function(property) {
property = camelize(property);
var node = this[0];
if (property === "transform" && parseTransform2d) return compute(node)(transformName);
var value = getter(property).call(node);
return value != null ? value.replace(rgLength, function(match, value, unit) {
return unit === "px" ? match : pixelRatio(node, unit) * value + "px";
}) : "";
}
});
moofx.parse = function(property, value, normalize) {
return (parsers[camelize(property)] || parse)(value, normalize);
};
module.exports = moofx;
},
"4": function(require, module, exports, global) {
"use strict";
var has = function(self, key) {
return Object.hasOwnProperty.call(self, key);
};
var each = function(object, method, context) {
for (var key in object) if (method.call(context, object[key], key, object) === false) break;
return object;
};
if (!{
valueOf: 0
}.propertyIsEnumerable("valueOf")) {
var buggy = "constructor,toString,valueOf,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString".split(","), proto = Object.prototype;
each = function(object, method, context) {
var i = buggy.length, key, value;
for (key in object) if (method.call(context, object[key], key, object) === false) return object;
while (i--) {
key = buggy[i];
value = object[key];
if (value !== proto[key] && method.call(context, value, key, object) === false) break;
}
return object;
};
}
var create = Object.create || function(self) {
var F = function() {};
F.prototype = self;
return new F;
};
var mutator = function(key, value) {
this.prototype[key] = value;
};
var implement = function(obj) {
each(obj, function(value, key) {
if (key !== "constructor" && key !== "inherits" && key !== "mutator") this.mutator(key, value);
}, this);
return this;
};
var prime = function(proto) {
var superprime = proto.inherits, superproto;
if (superprime) superproto = superprime.prototype;
var constructor = has(proto, "constructor") ? proto.constructor : superprime ? function() {
return superproto.constructor.apply(this, arguments);
} : function() {};
if (superprime) {
var cproto = constructor.prototype = create(superproto);
constructor.parent = superproto;
cproto.constructor = constructor;
}
constructor.mutator = proto.mutator || superprime && superprime.mutator || mutator;
constructor.implement = implement;
return constructor.implement(proto);
};
prime.each = each;
prime.has = has;
prime.create = create;
module.exports = prime;
},
"5": function(require, module, exports, global) {
"use strict";
var shell = require("6");
var proto = Array.prototype;
var array = shell({
filter: proto.filter || function(fn, context) {
var results = [];
for (var i = 0, l = this.length >>> 0; i < l; i++) if (i in this) {
var value = this[i];
if (fn.call(context, value, i, this)) results.push(value);
}
return results;
},
indexOf: proto.indexOf || function(item, from) {
for (var l = this.length >>> 0, i = from < 0 ? Math.max(0, l + from) : from || 0; i < l; i++) {
if (i in this && this[i] === item) return i;
}
return -1;
},
map: proto.map || function(fn, context) {
var length = this.length >>> 0, results = Array(length);
for (var i = 0, l = length; i < l; i++) {
if (i in this) results[i] = fn.call(context, this[i], i, this);
}
return results;
},
forEach: proto.forEach || function(fn, context) {
for (var i = 0, l = this.length >>> 0; i < l; i++) {
if (i in this) fn.call(context, this[i], i, this);
}
},
every: proto.every || function(fn, context) {
for (var i = 0, l = this.length >>> 0; i < l; i++) {
if (i in this && !fn.call(context, this[i], i, this)) return false;
}
return true;
},
some: proto.some || function(fn, context) {
for (var i = 0, l = this.length >>> 0; i < l; i++) {
if (i in this && fn.call(context, this[i], i, this)) return true;
}
return false;
}
});
array.isArray = Array.isArray || function(self) {
return Object.prototype.toString.call(self) === "[object Array]";
};
var methods = {};
var names = "pop,push,reverse,shift,sort,splice,unshift,concat,join,slice,lastIndexOf,reduce,reduceRight".split(",");
for (var i = 0, name, method; name = names[i++]; ) if (method = proto[name]) methods[name] = method;
array.implement(methods);
module.exports = array;
},
"6": function(require, module, exports, global) {
"use strict";
var prime = require("4"), slice = Array.prototype.slice;
var shell = prime({
mutator: function(key, method) {
this[key] = function(self) {
var args = arguments.length > 1 ? slice.call(arguments, 1) : [];
return method.apply(self, args);
};
this.prototype[key] = method;
},
constructor: {
prototype: {}
}
});
module.exports = function(proto) {
var inherits = proto.inherits || (proto.inherits = shell);
proto.constructor = prime.create(inherits);
return prime(proto);
};
},
"7": function(require, module, exports, global) {
"use strict";
var shell = require("6");
var string = shell({
inherits: require("8"),
contains: function(string, separator) {
return (separator ? (separator + this + separator).indexOf(separator + string + separator) : (this + "").indexOf(string)) > -1;
},
clean: function() {
return string.trim((this + "").replace(/\s+/g, " "));
},
camelize: function() {
return (this + "").replace(/-\D/g, function(match) {
return match.charAt(1).toUpperCase();
});
},
hyphenate: function() {
return (this + "").replace(/[A-Z]/g, function(match) {
return "-" + match.toLowerCase();
});
},
capitalize: function() {
return (this + "").replace(/\b[a-z]/g, function(match) {
return match.toUpperCase();
});
},
escape: function() {
return (this + "").replace(/([-.*+?^${}()|[\]\/\\])/g, "\\$1");
},
number: function() {
return parseFloat(this);
}
});
if (typeof JSON !== "undefined") string.implement({
decode: function() {
return JSON.parse(this);
}
});
module.exports = string;
},
"8": function(require, module, exports, global) {
"use strict";
var shell = require("6");
var proto = String.prototype;
var string = shell({
trim: proto.trim || function() {
return (this + "").replace(/^\s+|\s+$/g, "");
}
});
var methods = {};
var names = "charAt,charCodeAt,concat,indexOf,lastIndexOf,match,quote,replace,search,slice,split,substr,substring,toLowerCase,toUpperCase".split(",");
for (var i = 0, name, method; name = names[i++]; ) if (method = proto[name]) methods[name] = method;
string.implement(methods);
module.exports = string;
},
"9": function(require, module, exports, global) {
"use strict";
var prime = require("4");
var uniqueIndex = 0;
var uniqueID = function(n) {
return n === global ? "global" : n.uniqueNumber || (n.uniqueNumber = "n:" + (uniqueIndex++).toString(36));
};
var instances = {};
var search, sort;
var $ = prime({
constructor: function nodes(n, context) {
if (n == null) return null;
if (n instanceof Nodes) return n;
var self = new Nodes;
if (n.nodeType || n === global) {
self[self.length++] = n;
} else if (typeof n === "string") {
if (search) search(n, context, self);
} else if (n.length) {
var uniques = {};
for (var i = 0, l = n.length; i < l; i++) {
var nodes = $(n[i], context);
if (nodes && nodes.length) for (var j = 0, k = nodes.length; j < k; j++) {
var node = nodes[j], uid = uniqueID(node);
if (!uniques[uid]) {
self[self.length++] = node;
uniques[uid] = true;
}
}
}
if (sort && self.length > 1) sort(self);
}
if (!self.length) return null;
if (self.length === 1) {
var uid = uniqueID(self[0]);
return instances[uid] || (instances[uid] = self);
}
return self;
}
});
var Nodes = prime({
inherits: $,
constructor: function Nodes() {
this.length = 0;
},
handle: function handle(method) {
var buffer = [], length = this.length;
if (length === 1) {
var res = method.call(this, this[0], 0, buffer);
if (res != null && res !== false && res !== true) buffer.push(res);
} else for (var i = 0; i < length; i++) {
var node = this[i], res = method.call($(node), node, i, buffer);
if (res === false || res === true) break;
if (res != null) buffer.push(res);
}
return buffer;
}
});
$.use = function(extension) {
$.implement(prime.create(extension.prototype));
if (extension.search) search = extension.search;
if (extension.sort) sort = extension.sort;
return this;
};
module.exports = $;
},
a: function(require, module, exports, global) {
"use strict";
var prime = require("4"), requestFrame = require("2").request, bezier = require("b");
var map = require("5").map;
var sDuration = "([\\d.]+)(s|ms)?", sCubicBezier = "cubic-bezier\\(([-.\\d]+),([-.\\d]+),([-.\\d]+),([-.\\d]+)\\)";
var rDuration = RegExp(sDuration), rCubicBezier = RegExp(sCubicBezier), rgCubicBezier = RegExp(sCubicBezier, "g");
var equations = {
"default": "cubic-bezier(0.25, 0.1, 0.25, 1.0)",
linear: "cubic-bezier(0, 0, 1, 1)",
"ease-in": "cubic-bezier(0.42, 0, 1.0, 1.0)",
"ease-out": "cubic-bezier(0, 0, 0.58, 1.0)",
"ease-in-out": "cubic-bezier(0.42, 0, 0.58, 1.0)"
};
equations.ease = equations["default"];
var compute = function(from, to, delta) {
return (to - from) * delta + from;
};
var divide = function(string) {
var numbers = [];
var template = (string + "").replace(/[-.\d]+/g, function(number) {
numbers.push(+number);
return "@";
});
return [ numbers, template ];
};
var Fx = prime({
constructor: function Fx(render, options) {
this.setOptions(options);
this.render = render || function() {};
var self = this;
this.bStep = function(t) {
return self.step(t);
};
this.bExit = function(time) {
self.exit(time);
};
},
setOptions: function(options) {
if (options == null) options = {};
if (!(this.duration = this.parseDuration(options.duration || "500ms"))) throw new Error("invalid duration");
if (!(this.equation = this.parseEquation(options.equation || "default"))) throw new Error("invalid equation");
this.callback = options.callback || function() {};
return this;
},
parseDuration: function(duration) {
if (duration = (duration + "").match(rDuration)) {
var time = +duration[1], unit = duration[2] || "ms";
if (unit === "s") return time * 1e3;
if (unit === "ms") return time;
}
},
parseEquation: function(equation, array) {
var type = typeof equation;
if (type === "function") {
return equation;
} else if (type === "string") {
equation = equations[equation] || equation;
var match = equation.replace(/\s+/g, "").match(rCubicBezier);
if (match) {
equation = map(match.slice(1), function(v) {
return +v;
});
if (array) return equation;
if (equation.toString() === "0,0,1,1") return function(x) {
return x;
};
type = "object";
}
}
if (type === "object") {
return bezier(equation[0], equation[1], equation[2], equation[3], 1e3 / 60 / this.duration / 4);
}
},
cancel: function(to) {
this.to = to;
this.cancelExit = requestFrame(this.bExit);
},
exit: function(time) {
this.render(this.to);
delete this.cancelExit;
this.callback(time);
},
start: function(from, to) {
this.stop();
if (this.duration === 0) {
this.cancel(to);
return this;
}
this.isArray = false;
this.isNumber = false;
var fromType = typeof from, toType = typeof to;
if (fromType === "object" && toType === "object") {
this.isArray = true;
} else if (fromType === "number" && toType === "number") {
this.isNumber = true;
}
var from_ = divide(from), to_ = divide(to);
this.from = from_[0];
this.to = to_[0];
this.templateFrom = from_[1];
this.templateTo = to_[1];
if (this.from.length !== this.to.length || this.from.toString() === this.to.toString()) {
this.cancel(to);
return this;
}
delete this.time;
this.length = this.from.length;
this.cancelStep = requestFrame(this.bStep);
return this;
},
stop: function() {
if (this.cancelExit) {
this.cancelExit();
delete this.cancelExit;
} else if (this.cancelStep) {
this.cancelStep();
delete this.cancelStep;
}
return this;
},
step: function(now) {
this.time || (this.time = now);
var factor = (now - this.time) / this.duration;
if (factor > 1) factor = 1;
var delta = this.equation(factor), from = this.from, to = this.to, tpl = this.templateTo;
for (var i = 0, l = this.length; i < l; i++) {
var f = from[i], t = to[i];
tpl = tpl.replace("@", t !== f ? compute(f, t, delta) : t);
}
this.render(this.isArray ? tpl.split(",") : this.isNumber ? +tpl : tpl);
if (factor !== 1) {
this.cancelStep = requestFrame(this.bStep);
} else {
delete this.cancelStep;
this.callback(now);
}
}
});
var fx = function(render) {
var ffx = new Fx(render);
return {
start: function(from, to, options) {
var type = typeof options;
ffx.setOptions(type === "function" ? {
callback: options
} : type === "string" || type === "number" ? {
duration: options
} : options).start(from, to);
return this;
},
stop: function() {
ffx.stop();
return this;
}
};
};
fx.prototype = Fx.prototype;
module.exports = fx;
},
b: function(require, module, exports, global) {
module.exports = function(x1, y1, x2, y2, epsilon) {
var curveX = function(t) {
var v = 1 - t;
return 3 * v * v * t * x1 + 3 * v * t * t * x2 + t * t * t;
};
var curveY = function(t) {
var v = 1 - t;
return 3 * v * v * t * y1 + 3 * v * t * t * y2 + t * t * t;
};
var derivativeCurveX = function(t) {
var v = 1 - t;
return 3 * (2 * (t - 1) * t + v * v) * x1 + 3 * (-t * t * t + 2 * v * t) * x2;
};
return function(t) {
var x = t, t0, t1, t2, x2, d2, i;
for (t2 = x, i = 0; i < 8; i++) {
x2 = curveX(t2) - x;
if (Math.abs(x2) < epsilon) return curveY(t2);
d2 = derivativeCurveX(t2);
if (Math.abs(d2) < 1e-6) break;
t2 = t2 - x2 / d2;
}
t0 = 0, t1 = 1, t2 = x;
if (t2 < t0) return curveY(t0);
if (t2 > t1) return curveY(t1);
while (t0 < t1) {
x2 = curveX(t2);
if (Math.abs(x2 - x) < epsilon) return curveY(t2);
if (x > x2) t0 = t2; else t1 = t2;
t2 = (t1 - t0) * .5 + t0;
}
return curveY(t2);
};
};
},
c: function(require, module, exports, global) {
"use strict";
var length = function(a) {
return Math.sqrt(a[0] * a[0] + a[1] * a[1]);
};
var normalize = function(a) {
var l = length(a);
return l ? [ a[0] / l, a[1] / l ] : [ 0, 0 ];
};
var dot = function(a, b) {
return a[0] * b[0] + a[1] * b[1];
};
var atan2 = Math.atan2;
var combine = function(a, b, ascl, bscl) {
return [ ascl * a[0] + bscl * b[0], ascl * a[1] + bscl * b[1] ];
};
module.exports = function(a, b, c, d, tx, ty) {
if (a * d - b * c === 0) return false;
var translate = [ tx, ty ];
var m = [ [ a, b ], [ c, d ] ];
var scale = [ length(m[0]) ];
m[0] = normalize(m[0]);
var skew = dot(m[0], m[1]);
m[1] = combine(m[1], m[0], 1, -skew);
scale[1] = length(m[1]);
skew /= scale[1];
var rotate = atan2(m[0][1], m[0][0]);
return [ translate, rotate, skew, scale ];
};
}
});
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