UNPKG

dreemgl

Version:

DreemGL is an open-source multi-screen prototyping framework for mediated environments, with a visual editor and shader styling for webGL and DALi runtimes written in JavaScript. As a toolkit for gpu-accelerated multiscreen development, DreemGL includes

419 lines (390 loc) 26.6 kB
<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>CodeRay output</title> <style type="text/css"> .CodeRay .line-numbers a { text-decoration: inherit; color: inherit; } body { background-color: white; padding: 0; margin: 0; } .CodeRay { background-color: hsl(0,0%,95%); border: 1px solid silver; color: black; } .CodeRay pre { margin: 0px; } span.CodeRay { white-space: pre; border: 0px; padding: 2px; } table.CodeRay { border-collapse: collapse; width: 100%; padding: 2px; } table.CodeRay td { padding: 2px 4px; vertical-align: top; } .CodeRay .line-numbers { background-color: hsl(180,65%,90%); color: gray; text-align: right; -webkit-user-select: none; -moz-user-select: none; user-select: none; } .CodeRay .line-numbers a { background-color: hsl(180,65%,90%) !important; color: gray !important; text-decoration: none !important; } .CodeRay .line-numbers pre { word-break: normal; } .CodeRay .line-numbers a:target { color: blue !important; } .CodeRay .line-numbers .highlighted { color: red !important; } .CodeRay .line-numbers .highlighted a { color: red !important; } .CodeRay span.line-numbers { padding: 0px 4px; } .CodeRay .line { display: block; float: left; width: 100%; } .CodeRay .code { width: 100%; } .CodeRay .debug { color: white !important; background: blue !important; } .CodeRay .annotation { color:#007 } .CodeRay .attribute-name { color:#b48 } .CodeRay .attribute-value { color:#700 } .CodeRay .binary { color:#549 } .CodeRay .binary .char { color:#325 } .CodeRay .binary .delimiter { color:#325 } .CodeRay .char { color:#D20 } .CodeRay .char .content { color:#D20 } .CodeRay .char .delimiter { color:#710 } .CodeRay .class { color:#B06; font-weight:bold } .CodeRay .class-variable { color:#369 } .CodeRay .color { color:#0A0 } .CodeRay .comment { color:#777 } .CodeRay .comment .char { color:#444 } .CodeRay .comment .delimiter { color:#444 } .CodeRay .constant { color:#036; font-weight:bold } .CodeRay .decorator { color:#B0B } .CodeRay .definition { color:#099; font-weight:bold } .CodeRay .delimiter { color:black } .CodeRay .directive { color:#088; font-weight:bold } .CodeRay .docstring { color:#D42; } .CodeRay .doctype { color:#34b } .CodeRay .done { text-decoration: line-through; color: gray } .CodeRay .entity { color:#800; font-weight:bold } .CodeRay .error { color:#F00; background-color:#FAA } .CodeRay .escape { color:#666 } .CodeRay .exception { color:#C00; font-weight:bold } .CodeRay .float { color:#60E } .CodeRay .function { color:#06B; font-weight:bold } .CodeRay .function .delimiter { color:#024; font-weight:bold } .CodeRay .global-variable { color:#d70 } .CodeRay .hex { color:#02b } .CodeRay .id { color:#33D; font-weight:bold } .CodeRay .include { color:#B44; font-weight:bold } .CodeRay .inline { background-color: hsla(0,0%,0%,0.07); color: black } .CodeRay .inline-delimiter { font-weight: bold; color: #666 } .CodeRay .instance-variable { color:#33B } .CodeRay .integer { color:#00D } .CodeRay .imaginary { color:#f00 } .CodeRay .important { color:#D00 } .CodeRay .key { color: #606 } .CodeRay .key .char { color: #60f } .CodeRay .key .delimiter { color: #404 } .CodeRay .keyword { color:#080; font-weight:bold } .CodeRay .label { color:#970; font-weight:bold } .CodeRay .local-variable { color:#950 } .CodeRay .map .content { color:#808 } .CodeRay .map .delimiter { color:#40A} .CodeRay .map { background-color:hsla(200,100%,50%,0.06); } .CodeRay .namespace { color:#707; font-weight:bold } .CodeRay .octal { color:#40E } .CodeRay .operator { } .CodeRay .predefined { color:#369; font-weight:bold } .CodeRay .predefined-constant { color:#069 } .CodeRay .predefined-type { color:#0a8; font-weight:bold } .CodeRay .preprocessor { color:#579 } .CodeRay .pseudo-class { color:#00C; font-weight:bold } .CodeRay .regexp { background-color:hsla(300,100%,50%,0.06); } .CodeRay .regexp .content { color:#808 } .CodeRay .regexp .delimiter { color:#404 } .CodeRay .regexp .modifier { color:#C2C } .CodeRay .reserved { color:#080; font-weight:bold } .CodeRay .shell { background-color:hsla(120,100%,50%,0.06); } .CodeRay .shell .content { color:#2B2 } .CodeRay .shell .delimiter { color:#161 } .CodeRay .string { background-color:hsla(0,100%,50%,0.05); } .CodeRay .string .char { color: #b0b } .CodeRay .string .content { color: #D20 } .CodeRay .string .delimiter { color: #710 } .CodeRay .string .modifier { color: #E40 } .CodeRay .symbol { color:#A60 } .CodeRay .symbol .content { color:#A60 } .CodeRay .symbol .delimiter { color:#740 } .CodeRay .tag { color:#070; font-weight:bold } .CodeRay .type { color:#339; font-weight:bold } .CodeRay .value { color: #088 } .CodeRay .variable { color:#037 } .CodeRay .insert { background: hsla(120,100%,50%,0.12) } .CodeRay .delete { background: hsla(0,100%,50%,0.12) } .CodeRay .change { color: #bbf; background: #007 } .CodeRay .head { color: #f8f; background: #505 } .CodeRay .head .filename { color: white; } .CodeRay .delete .eyecatcher { background-color: hsla(0,100%,50%,0.2); border: 1px solid hsla(0,100%,45%,0.5); margin: -1px; border-bottom: none; border-top-left-radius: 5px; border-top-right-radius: 5px; } .CodeRay .insert .eyecatcher { background-color: hsla(120,100%,50%,0.2); border: 1px solid hsla(120,100%,25%,0.5); margin: -1px; border-top: none; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; } .CodeRay .insert .insert { color: #0c0; background:transparent; font-weight:bold } .CodeRay .delete .delete { color: #c00; background:transparent; font-weight:bold } .CodeRay .change .change { color: #88f } .CodeRay .head .head { color: #f4f } .CodeRay { border: none; } </style> </head> <body> <table class="CodeRay"><tr> <td class="line-numbers"><pre><a href="#n1" name="n1">1</a> <a href="#n2" name="n2">2</a> <a href="#n3" name="n3">3</a> <a href="#n4" name="n4">4</a> <a href="#n5" name="n5">5</a> <a href="#n6" name="n6">6</a> <a href="#n7" name="n7">7</a> <a href="#n8" name="n8">8</a> <a href="#n9" name="n9">9</a> <strong><a href="#n10" name="n10">10</a></strong> <a href="#n11" name="n11">11</a> <a href="#n12" name="n12">12</a> <a href="#n13" name="n13">13</a> <a href="#n14" name="n14">14</a> <a href="#n15" name="n15">15</a> <a href="#n16" name="n16">16</a> <a href="#n17" name="n17">17</a> <a href="#n18" name="n18">18</a> <a href="#n19" name="n19">19</a> <strong><a href="#n20" name="n20">20</a></strong> <a href="#n21" name="n21">21</a> <a href="#n22" name="n22">22</a> <a href="#n23" name="n23">23</a> <a href="#n24" name="n24">24</a> <a href="#n25" name="n25">25</a> <a href="#n26" name="n26">26</a> <a href="#n27" name="n27">27</a> <a href="#n28" name="n28">28</a> <a href="#n29" name="n29">29</a> <strong><a href="#n30" name="n30">30</a></strong> <a href="#n31" name="n31">31</a> <a href="#n32" name="n32">32</a> <a href="#n33" name="n33">33</a> <a href="#n34" name="n34">34</a> <a href="#n35" name="n35">35</a> <a href="#n36" name="n36">36</a> <a href="#n37" name="n37">37</a> <a href="#n38" name="n38">38</a> <a href="#n39" name="n39">39</a> <strong><a href="#n40" name="n40">40</a></strong> <a href="#n41" name="n41">41</a> <a href="#n42" name="n42">42</a> <a href="#n43" name="n43">43</a> <a href="#n44" name="n44">44</a> <a href="#n45" name="n45">45</a> <a href="#n46" name="n46">46</a> <a href="#n47" name="n47">47</a> <a href="#n48" name="n48">48</a> <a href="#n49" name="n49">49</a> <strong><a href="#n50" name="n50">50</a></strong> <a href="#n51" name="n51">51</a> <a href="#n52" name="n52">52</a> <a href="#n53" name="n53">53</a> <a href="#n54" name="n54">54</a> <a href="#n55" name="n55">55</a> <a href="#n56" name="n56">56</a> <a href="#n57" name="n57">57</a> <a href="#n58" name="n58">58</a> <a href="#n59" name="n59">59</a> <strong><a href="#n60" name="n60">60</a></strong> <a href="#n61" name="n61">61</a> <a href="#n62" name="n62">62</a> <a href="#n63" name="n63">63</a> <a href="#n64" name="n64">64</a> <a href="#n65" name="n65">65</a> <a href="#n66" name="n66">66</a> <a href="#n67" name="n67">67</a> <a href="#n68" name="n68">68</a> <a href="#n69" name="n69">69</a> <strong><a href="#n70" name="n70">70</a></strong> <a href="#n71" name="n71">71</a> <a href="#n72" name="n72">72</a> <a href="#n73" name="n73">73</a> <a href="#n74" name="n74">74</a> <a href="#n75" name="n75">75</a> <a href="#n76" name="n76">76</a> <a href="#n77" name="n77">77</a> <a href="#n78" name="n78">78</a> <a href="#n79" name="n79">79</a> <strong><a href="#n80" name="n80">80</a></strong> <a href="#n81" name="n81">81</a> <a href="#n82" name="n82">82</a> <a href="#n83" name="n83">83</a> <a href="#n84" name="n84">84</a> <a href="#n85" name="n85">85</a> <a href="#n86" name="n86">86</a> <a href="#n87" name="n87">87</a> <a href="#n88" name="n88">88</a> <a href="#n89" name="n89">89</a> <strong><a href="#n90" name="n90">90</a></strong> <a href="#n91" name="n91">91</a> <a href="#n92" name="n92">92</a> <a href="#n93" name="n93">93</a> <a href="#n94" name="n94">94</a> <a href="#n95" name="n95">95</a> <a href="#n96" name="n96">96</a> <a href="#n97" name="n97">97</a> <a href="#n98" name="n98">98</a> <a href="#n99" name="n99">99</a> <strong><a href="#n100" name="n100">100</a></strong> <a href="#n101" name="n101">101</a> <a href="#n102" name="n102">102</a> <a href="#n103" name="n103">103</a> <a href="#n104" name="n104">104</a> <a href="#n105" name="n105">105</a> <a href="#n106" name="n106">106</a> <a href="#n107" name="n107">107</a> <a href="#n108" name="n108">108</a> <a href="#n109" name="n109">109</a> <strong><a href="#n110" name="n110">110</a></strong> <a href="#n111" name="n111">111</a> <a href="#n112" name="n112">112</a> <a href="#n113" name="n113">113</a> <a href="#n114" name="n114">114</a> <a href="#n115" name="n115">115</a> <a href="#n116" name="n116">116</a> <a href="#n117" name="n117">117</a> <a href="#n118" name="n118">118</a> <a href="#n119" name="n119">119</a> <strong><a href="#n120" name="n120">120</a></strong> <a href="#n121" name="n121">121</a> <a href="#n122" name="n122">122</a> <a href="#n123" name="n123">123</a> <a href="#n124" name="n124">124</a> <a href="#n125" name="n125">125</a> <a href="#n126" name="n126">126</a> <a href="#n127" name="n127">127</a> <a href="#n128" name="n128">128</a> <a href="#n129" name="n129">129</a> </pre></td> <td class="code"><pre><span class="comment">/* DreemGL is a collaboration between Teeming Society &amp; Samsung Electronics, sponsored by Samsung and others. Copyright 2015-2016 Teeming Society. Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); You may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.*/</span> define.<span class="reserved">class</span>(<span class="string"><span class="delimiter">'</span><span class="content">$system/base/midi</span><span class="delimiter">'</span></span>, <span class="keyword">function</span> (require, exports){ exports.midiAttributes = { <span class="key">message</span>:Config({<span class="key">type</span>:Event}), <span class="key">noteoff</span>:Config({<span class="key">type</span>:Event}), <span class="key">noteon</span>:Config({<span class="key">type</span>:Event}), <span class="key">polypressure</span>:Config({<span class="key">type</span>:Event}), <span class="key">controlchange</span>:Config({<span class="key">type</span>:Event}), <span class="key">programchange</span>:Config({<span class="key">type</span>:Event}), <span class="key">aftertouch</span>:Config({<span class="key">type</span>:Event}), <span class="key">pitchbend</span>:Config({<span class="key">type</span>:Event}) } <span class="local-variable">this</span>.Input = define.<span class="reserved">class</span>(<span class="keyword">function</span> <span class="function">midiInput</span>(<span class="predefined">$system$base$node</span>){ <span class="local-variable">this</span>.<span class="function">atMidiData</span> = <span class="keyword">function</span>(data){ <span class="keyword">var</span> ch = data[<span class="integer">0</span>] &amp; <span class="integer">16</span> <span class="keyword">var</span> hi = data[<span class="integer">0</span>] &gt;&gt; <span class="integer">4</span> <span class="keyword">if</span>(hi === <span class="hex">0x8</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.noteoff = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">noteoff</span><span class="delimiter">'</span></span>, <span class="key">key</span>:data[<span class="integer">1</span>], <span class="key">value</span>:data[<span class="integer">2</span>]} <span class="keyword">if</span>(hi === <span class="hex">0x9</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.noteon = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">noteon</span><span class="delimiter">'</span></span>, <span class="key">key</span>:data[<span class="integer">1</span>], <span class="key">value</span>:data[<span class="integer">2</span>]} <span class="keyword">if</span>(hi === <span class="hex">0xa</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.polypressure = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">polypressure</span><span class="delimiter">'</span></span>, <span class="key">key</span>:data[<span class="integer">1</span>], <span class="key">value</span>:data[<span class="integer">2</span>]} <span class="keyword">if</span>(hi === <span class="hex">0xb</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.controlchange = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">controlchange</span><span class="delimiter">'</span></span>, <span class="key">ctrl</span>:data[<span class="integer">1</span>], <span class="key">value</span>:data[<span class="integer">2</span>]} <span class="keyword">if</span>(hi === <span class="hex">0xc</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.programchange = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">programchange</span><span class="delimiter">'</span></span>, <span class="key">value</span>:data[<span class="integer">1</span>]} <span class="keyword">if</span>(hi === <span class="hex">0xd</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.aftertouch = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">aftertouch</span><span class="delimiter">'</span></span>, <span class="key">value</span>:data[<span class="integer">1</span>]} <span class="keyword">if</span>(hi === <span class="hex">0xe</span>) <span class="keyword">return</span> <span class="local-variable">this</span>.pitchbend = <span class="local-variable">this</span>.message = {<span class="key">ch</span>:ch, <span class="key">type</span>:<span class="string"><span class="delimiter">'</span><span class="content">pitchbend</span><span class="delimiter">'</span></span>, <span class="key">value</span>:(data[<span class="integer">2</span>]&lt;&lt;<span class="integer">7</span>) + data[<span class="integer">1</span>]} } <span class="local-variable">this</span>.attributes = exports.midiAttributes }) <span class="local-variable">this</span>.Output = define.<span class="reserved">class</span>(<span class="keyword">function</span> <span class="function">midiOutput</span>(<span class="predefined">$system$base$node</span>){ <span class="local-variable">this</span>.<span class="function">atConstructor</span> = <span class="keyword">function</span>(send){ <span class="local-variable">this</span>.send = send } <span class="local-variable">this</span>.attributes = exports.midiAttributes <span class="local-variable">this</span>.<span class="function">alloff</span> = <span class="keyword">function</span>(ch){ <span class="keyword">if</span>(!ch) ch = <span class="integer">0</span> <span class="local-variable">this</span>.send([<span class="hex">0xb</span>&lt;&lt;<span class="integer">4</span>|ch, <span class="integer">121</span>, <span class="integer">0</span>]) <span class="local-variable">this</span>.send([<span class="hex">0xb</span>&lt;&lt;<span class="integer">4</span>|ch, <span class="integer">120</span>, <span class="integer">0</span>]) } <span class="keyword">for</span>(<span class="keyword">var</span> key <span class="keyword">in</span> exports.midiAttributes){ <span class="local-variable">this</span>[key] = <span class="keyword">function</span>(event){ <span class="keyword">var</span> ev = event.value ev.type = event.key <span class="local-variable">this</span>.message = ev } } <span class="local-variable">this</span>.<span class="function">message</span> = <span class="keyword">function</span>(event){ <span class="keyword">var</span> m = event.value <span class="keyword">var</span> ch = m.ch || <span class="integer">0</span> <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">noteoff</span><span class="delimiter">'</span></span>)<span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0x8</span>&lt;&lt;<span class="integer">4</span>|ch, m.key, m.value]) <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">noteon</span><span class="delimiter">'</span></span>)<span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0x9</span>&lt;&lt;<span class="integer">4</span>|ch, m.key, m.value]) <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">polypressure</span><span class="delimiter">'</span></span>)<span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0xa</span>&lt;&lt;<span class="integer">4</span>|ch, m.key, m.value]) <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">controlchange</span><span class="delimiter">'</span></span>)<span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0xb</span>&lt;&lt;<span class="integer">4</span>|ch, m.ctrl, m.value]) <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">programchange</span><span class="delimiter">'</span></span>)<span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0xc</span>&lt;&lt;<span class="integer">4</span>|ch, m.value]) <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">aftertouch</span><span class="delimiter">'</span></span>) <span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0xd</span>&lt;&lt;<span class="integer">4</span>|ch, m.value]) <span class="keyword">if</span>(m.type === <span class="string"><span class="delimiter">'</span><span class="content">pitchbend</span><span class="delimiter">'</span></span>)<span class="keyword">return</span> <span class="local-variable">this</span>.send([<span class="hex">0xe</span>&lt;&lt;<span class="integer">4</span>|ch, m.value&amp;<span class="integer">127</span>, m.value&gt;&gt;<span class="integer">7</span>]) } }) <span class="keyword">function</span> <span class="function">iterIO</span>(slot, id, cb){ <span class="keyword">return</span> <span class="keyword">new</span> Promise(<span class="keyword">function</span>(resolve, reject){ navigator.requestMIDIAccess().then(<span class="keyword">function</span>(result){ <span class="keyword">var</span> i =<span class="integer">0</span> <span class="keyword">for</span>(<span class="keyword">var</span> item of result[slot]){ <span class="keyword">if</span>(<span class="keyword">typeof</span> id === <span class="string"><span class="delimiter">'</span><span class="content">number</span><span class="delimiter">'</span></span> &amp;&amp; id === i || <span class="keyword">typeof</span> id === <span class="string"><span class="delimiter">'</span><span class="content">string</span><span class="delimiter">'</span></span> &amp;&amp; item[<span class="integer">1</span>].name === id || <span class="keyword">typeof</span> id === <span class="string"><span class="delimiter">'</span><span class="content">object</span><span class="delimiter">'</span></span> &amp;&amp; id.match &amp;&amp; item[<span class="integer">1</span>].name.match(id)){ <span class="keyword">return</span> resolve(cb(item[<span class="integer">1</span>])) } i++ } }) }) } <span class="local-variable">this</span>.<span class="function">openInput</span> = <span class="keyword">function</span>(id){ <span class="keyword">return</span> iterIO(<span class="string"><span class="delimiter">'</span><span class="content">inputs</span><span class="delimiter">'</span></span>, id, <span class="keyword">function</span>(input){ <span class="keyword">var</span> inp = <span class="keyword">new</span> <span class="local-variable">this</span>.Input() inp._midi_ = input inp.<span class="function">close</span> = <span class="keyword">function</span>(){ <span class="local-variable">this</span>._midi_.close() } input.<span class="function">onmidimessage</span> = <span class="keyword">function</span>(message){ inp.atMidiData(message.data) } <span class="keyword">return</span> inp }.bind(<span class="local-variable">this</span>)) } <span class="local-variable">this</span>.<span class="function">openOutput</span> = <span class="keyword">function</span>(id){ <span class="keyword">return</span> iterIO(<span class="string"><span class="delimiter">'</span><span class="content">outputs</span><span class="delimiter">'</span></span>, id, <span class="keyword">function</span>(output){ <span class="keyword">var</span> out = <span class="local-variable">this</span>.Output(<span class="keyword">function</span>(buf){ output.send(buf) }) out._midi_ = output out.<span class="function">close</span> = <span class="keyword">function</span>(){ <span class="local-variable">this</span>._midi_.close() } <span class="keyword">return</span> out }.bind(<span class="local-variable">this</span>)) } <span class="local-variable">this</span>.<span class="function">getIO</span> = <span class="keyword">function</span>(){ <span class="keyword">return</span> <span class="keyword">new</span> Promise(<span class="keyword">function</span>(resolve, reject){ navigator.requestMIDIAccess().then(<span class="keyword">function</span>(result){ <span class="keyword">var</span> res = {<span class="key">inputs</span>:[], <span class="key">outputs</span>:[]} <span class="keyword">for</span>(<span class="keyword">var</span> item of result.inputs) res.inputs.push(item[<span class="integer">1</span>].name) <span class="keyword">for</span>(<span class="keyword">var</span> item of result.outputs) res.outputs.push(item[<span class="integer">1</span>].name) resolve(res) }) }) } <span class="local-variable">this</span>.<span class="function">atConstructor</span> = <span class="keyword">function</span>(){ } }) </pre></td> </tr></table> </body> </html>