urth-core-bind-issue.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "%%html\n",
    "<link rel=\"import\" href=\"urth_components/paper-dropdown-menu/paper-dropdown-menu.html\" is='urth-core-import' package='PolymerElements/paper-dropdown-menu'>\n",
    "<link rel=\"import\" href=\"urth_components/paper-menu/paper-menu.html\" is='urth-core-import' package='PolymerElements/paper-menu'>\n",
    "<link rel=\"import\" href=\"urth_components/paper-item/paper-item.html\" is='urth-core-import' package='PolymerElements/paper-item'>"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Templates in one cell"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "called1 = 0\n",
    "def loadData(name):\n",
    "    global called1\n",
    "    called1 += 1\n",
    "    return \"data\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "%%html\n",
    "<template is=\"urth-core-bind\">\n",
    "    <urth-core-function id=\"loadDataFunc\" \n",
    "        ref=\"loadData\" \n",
    "        arg-name$=\"{{dataname}}\" \n",
    "        result=\"{{thedata}}\" \n",
    "        limit=\"10\"\n",
    "        auto></urth-core-function>\n",
    "</template>\n",
    "\n",
    "<template is=\"urth-core-bind\">\n",
    "    <paper-dropdown-menu id=\"dataset-select\" label=\"Dataset\" selected-item-label=\"{{dataname}}\" noink>\n",
    "        <paper-menu class=\"dropdown-content\" selected=\"0\">\n",
    "            <paper-item>trips_1</paper-item>\n",
    "            <paper-item>trips_2</paper-item>\n",
    "            <paper-item>trips_3</paper-item>\n",
    "        </paper-menu>\n",
    "    </paper-dropdown-menu>\n",
    "</template>"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "called1"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Templates in separate cells"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "called2 = 0\n",
    "def loadData2(name):\n",
    "    global called2\n",
    "    called2 += 1\n",
    "    return \"data2\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "%%html\n",
    "<template is=\"urth-core-bind\">\n",
    "    <urth-core-function id=\"loadDataFunc2\" \n",
    "        ref=\"loadData2\" \n",
    "        arg-name$=\"{{dataname2}}\" \n",
    "        result=\"{{thedata2}}\" \n",
    "        limit=\"10\"\n",
    "        auto></urth-core-function>\n",
    "</template>"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "%%html\n",
    "<template is=\"urth-core-bind\">\n",
    "    <paper-dropdown-menu id=\"dataset-select2\" label=\"Dataset\" selected-item-label=\"{{dataname2}}\" noink>\n",
    "        <paper-menu class=\"dropdown-content\" selected=\"0\">\n",
    "            <paper-item>trips_1</paper-item>\n",
    "            <paper-item>trips_2</paper-item>\n",
    "            <paper-item>trips_3</paper-item>\n",
    "        </paper-menu>\n",
    "    </paper-dropdown-menu>\n",
    "</template>"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "called2"
   ]
  }
 ],
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  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
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   "file_extension": ".py",
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   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.4.3"
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Don't use $= syntax