Datasets:

SALT-NLP
/

Sketch2Code

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Image

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Dataset card Data Studio Files Files and versions Community

Sketch2Code

File size: 41,321 Bytes

a01128b

<!DOCTYPE html>
<html slick-uniqueid="3">
 <head>
  <style>
   @font-face {
  font-family: 'Roboto';
  font-style: italic;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/roboto/v30/KFOjCnqEu92Fr1Mu51TjASc6CsE.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: italic;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/roboto/v30/KFOkCnqEu92Fr1Mu51xIIzc.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: italic;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/roboto/v30/KFOjCnqEu92Fr1Mu51TzBic6CsE.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmSU5fBBc9.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxP.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc9.ttf) format('truetype');
}



@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 200;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v23/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DEyQtMlrSQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v23/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DJKQtMlrSQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v23/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DMyQtMlrSQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 500;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v23/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DP6QtMlrSQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 600;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v23/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DBKXtMlrSQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v23/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DCuXtMlrSQ.ttf) format('truetype');
}



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article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{border:0;display:block;margin:0;padding:0}
ol,ul{list-style:none}
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button:hover,html input[type="button"]:hover,input[type="reset"]:hover,input[type="submit"]:hover{background:#777571;color:#f4f1ed}
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textarea{overflow:auto;resize:vertical;vertical-align:top}
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sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}
sub{bottom:-.25em}
sup{top:-.5em}
pre{white-space:pre;white-space:pre-wrap;word-wrap:break-word}
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q:before,blockquote:before,q:after,blockquote:after{content:"";content:none}
table{border-collapse:collapse;border-spacing:0}
img{border:0;max-width:100%;height:auto;vertical-align:middle}
hr{border:0;border-top:solid 1px #dedfdf;display:block;height:0;margin:0;padding:0}
@font-face{font-family:"Entypo";src:url("/fonts/entypo.eot");src:url("/fonts/entypo.eot?#iefix") format("embedded-opentype"),url("/fonts/entypo.woff") format("woff"),url("/fonts/entypo.ttf") format("truetype"),url("/fonts/entypo.svg#entypo") format("svg");font-weight:normal;font-style:normal}
@font-face{font-family:"Entypo Social";src:url("/fonts/entypo-social.eot");src:url("/fonts/entypo-social.eot?#iefix") format("embedded-opentype"),url("/fonts/entypo-social.woff") format("woff"),url("/fonts/entypo-social.ttf") format("truetype"),url("/fonts/entypo-social.svg#entypo-social") format("svg");font-weight:normal;font-style:normal}
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.clearfix:after{clear:both}
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::selection{background:#777571;color:#fff;text-shadow:none}
a,.grey-link.grey-link-override a{color:#777571;display:inline-block;text-decoration:none;}
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body,button,html,input,select,textarea{color:#575551;font-family:"Roboto","Helvetica","Arial",sans-serif;font-weight:300}
h1,h2,h3,h4,h5,h6{font-weight:200}
b,strong{font-weight:400}
pre{background:#f1f1f1;-webkit-border-radius:5px;border-radius:5px;display:block;font-family:"Source Code Pro","Lucida Console","Monaco","Courier New",monospace;font-size:.85em;font-weight:400;padding:1em}
code{background:#dedfdf;-webkit-border-radius:3px;border-radius:3px;display:inline;font-family:"Source Code Pro","Lucida Console","Monaco","Courier New",monospace;font-size:.75em;font-weight:600;padding:.25em .5em;vertical-align:baseline}
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p,code,pre{color:#373531}
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input:focus,textarea:focus,select:focus{outline:none;border:solid #e5e3df 1px}
label{cursor:pointer}
select:after{content:"stocazzo"}
input[type="checkbox"]{height:1em;position:relative;width:1em}
#builderOptions table input[type="checkbox"]:checked,#builderOptions table input[type="checkbox"].dependency{background:#f4f1ed}
#builderOptions table input[type="checkbox"].activeChoice:checked{background:#7d8aa5}
input[type="submit"]{background:#f4f1ed;-webkit-border-radius:5px;border-radius:5px;color:#777571 !important;display:block;font-size:1.1em;font-weight:300}
input[type="submit"]:hover{color:#fff !important}
.button{background:#e5e8ed;-webkit-border-radius:5px;border-radius:5px;color:#7d8aa5;display:block;font-size:1.1em;position:relative;}
.button span{display:block;padding:.5em .6em;line-height:1;}
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.button span span.icon{font-size:200%;position:absolute;top:.8em;right:.2em;line-height:0;color:#7d8aa5}
.button span.version{display:block;font-size:.8em;margin-top:.2em}
.button.highlighted{background:#7d8aa5;color:#fff;}
.button.highlighted .icon,.button.highlighted pre{color:#fff}
.lighter{color:#acaaa7}
a:active .lighter,a:focus .lighter{color:#fff}
.darker{color:#777571}
a:active .darker,a:focus .darker{color:#fff}
.summary{font-size:1.3em;width:70%}
.description{font-size:1.2em}
.npm{background:#777571;color:#fff;margin:1em 0}
.command{border:none;background:#b1b9c9;color:#fff;-webkit-border-radius:5px;border-radius:5px;display:block;font-weight:400;margin:.5em 0;padding:.15em .5em .25em}
.wrapper{margin:0 auto;max-width:64em;padding:0 4%}
.arrow:after{content:'\e804';font-family:"Entypo"}
.icon{color:#9c9ea0;font-size:220%;line-height:0;position:relative;vertical-align:baseline}
a:active .icon,a:focus .icon{color:#fff}
.previous:after{content:'\e803';font-family:"Entypo"}
.next:after{content:'\e804';font-family:"Entypo"}
.download:after{content:'\e802';font-family:"Entypo"}
.github:after{content:'\e803';font-family:"Entypo Social"}
.twitter:after{content:'\e802';font-family:"Entypo Social"}
.facebook:after{content:'\e800';font-family:"Entypo Social"}
.googleplus:after{content:'\e801';font-family:"Entypo Social"}
.about{background:#e5e8ed;padding-top:0;padding-bottom:1em;}
.about .introduction p{font-size:1.3em;margin:1em 0}
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.about .license h2{margin-bottom:.5em}
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body.mootools #global-bar h1{padding:0}
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  <title>
   MooTools Blog: Get friendly with the Natives
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    <h2>
     Get friendly with the Natives
    </h2>
    <small>
     Written by Ryan Florence on 24 March 2010 &ndash; Posted under
     <a>
      all
     </a>
     ,
     <a>
      tips
     </a>
    </small>
    <div class="post">
     <p>
      Have you extended a Native lately? It's an incredibly helpful thing.
     </p>
     <div class="heading clearfix">
      <h3>
       The Difference:
      </h3>
     </div>
     <p>
      I've seen stuff like this:
     </p>
     <pre><code class="javascript">fn1(fn2(<span class="number">10</span>, fn3(<span class="string">'house'</span>)));</code></pre>
     <p>
      Hard to figure out what's happening.  Instead you can write code like:
     </p>
     <pre><code class="javascript">fn3(<span class="string">'house'</span>).fn2(<span class="number">10</span>).fn1();</code></pre>
     <div class="heading clearfix">
      <h3>
       A Useful, Real Example, zeroPad
      </h3>
     </div>
     <p>
      I've used this in a couple scripts, it takes a number and returns a string with zeros padded in front: 123 becomes '000123'. Really handy for filenames and the like.
     </p>
     <div class="heading clearfix">
      <h3>
       Functionally Based Example
      </h3>
     </div>
     <pre><code class="javascript"><span class="function"><span class="keyword">function</span> <span class="title">zeroPad</span><span class="params">(num, zeros)</span>{</span>
  zeros = zeros || <span class="number">3</span>;
  <span class="keyword">var</span> str = <span class="string">''</span> + num;
  zeros.times(<span class="keyword">function</span>(){ str = <span class="string">'0'</span>+str; });
  <span class="keyword">return</span> str;
};

<span class="comment">// usage</span>
doSomething(zeroPad(document.getElementById(<span class="string">'myInput'</span>).value, <span class="number">3</span>));</code></pre>
     <div class="heading clearfix">
      <h3>
       Native Extentions Based Example
      </h3>
     </div>
     <pre><code class="javascript">Number.implement({
  zeroPad: <span class="keyword">function</span>(zeros){
    <span class="keyword">var</span> str = <span class="string">''</span> + <span class="keyword">this</span>;
    zeros.times(<span class="keyword">function</span>(){ str = <span class="string">'0'</span>+str; });
    <span class="keyword">return</span> str;
  }
});

<span class="comment">// so that it works on both numbers and strings</span>
String.implement({
  zeroPad: <span class="keyword">function</span>(zeros){
      <span class="keyword">return</span> <span class="keyword">this</span>.toInt().zeroPad(zeros);
  }
});

<span class="comment">// usage</span>
$(<span class="string">'myInput'</span>).get(<span class="string">'value'</span>).zeroPad(<span class="number">3</span>).doSomething();</code></pre>
     <div class="heading clearfix">
      <h3>
       Side by Side:
      </h3>
     </div>
     <pre><code class="javascript">doSomething(zeroPad(document.getElementById(<span class="string">'myInput'</span>).value, <span class="number">3</span>));
<span class="comment">// vs</span>
$(<span class="string">'myInput'</span>).get(<span class="string">'value'</span>).zeroPad(<span class="number">3</span>).doSomething();</code></pre>
     <p>
      Awesome? Yes.
     </p>
     <ul>
      <li>
       <a alt="Array">
        Array
       </a>
      </li>
      <li>
       <a alt="Function">
        Function
       </a>
      </li>
      <li>
       <a alt="Number">
        Number
       </a>
      </li>
      <li>
       <a alt="String">
        String
       </a>
      </li>
     </ul>
     <p>
      Some say extending natives is a bad idea. Personally, I think it's awesome--but this topic is a sore spot for some.
     </p>
     <div class="heading clearfix">
      <h3>
       Flippin' Sweet Array methods
      </h3>
     </div>
     <p>
      Arian Stolwijk created this amazing gem:
      <a alt="Array.Math">
       Array.Math
      </a>
      .  Code samples often tell the story faster:
     </p>
     <pre><code class="javascript">[<span class="number">2</span>,<span class="number">5</span>,<span class="number">1</span>,<span class="number">6</span>].sum(); <span class="comment">// 14</span>
[<span class="number">2</span>,<span class="number">5</span>,<span class="number">6</span>,<span class="number">2</span>].product(<span class="number">3</span>); <span class="comment">// [6,15,18,6]</span>
[<span class="number">9</span>,<span class="number">12</span>,<span class="number">15</span>].quotient(<span class="number">3</span>) <span class="comment">// [3,4,5]</span></code></pre>
     <p>
      This is all made possible by extending the
      <code>
       Array
      </code>
      native, see?
     </p>
     <pre><code class="javascript">Array.implement({

        sum: <span class="keyword">function</span>(start,length){
            <span class="keyword">var</span> sum = <span class="number">0</span>, 
                start = start ? start : <span class="number">0</span>,
                length = length ? length : <span class="keyword">this</span>.count()-start;
            length = start ? length + <span class="number">2</span> : length;
            <span class="keyword">for</span>(<span class="keyword">var</span> i=start;i&amp;lt;length;i++) sum += <span class="keyword">this</span>[i];
            <span class="keyword">return</span> sum;
        },

        product: <span class="keyword">function</span>(p){
            <span class="keyword">var</span> arr = $type(p) == <span class="string">'array'</span>;
            <span class="keyword">return</span> <span class="keyword">this</span>.map(<span class="keyword">function</span>(entity,i){
                <span class="keyword">return</span> arr ? (entity * p[i]) : (entity * p);
            });
        },

        quotient: <span class="keyword">function</span>(q){
            <span class="keyword">var</span> arr = $type(q) == <span class="string">'array'</span>;
            <span class="keyword">return</span> <span class="keyword">this</span>.map(<span class="keyword">function</span>(entity,i){
                <span class="keyword">return</span> arr ? (entity / q[i]) : (entity / q);
            });
        },

        <span class="comment">// and a whole lot more awesome ...</span>

    });</code></pre>
     <div class="heading clearfix">
      <h3>
       Quick Tips
      </h3>
     </div>
     <ul>
      <li>
       <code>
        this
       </code>
       is the number or string, or whatever, when inside the method.
      </li>
      <li>
       Return something that makes sense (usually
       <code>
        this
       </code>
       ).
      </li>
      <li>
       You can implement several methods all in the same code block.
      </li>
     </ul>
     <p>
      This is just one more great tool to help keep your code organized and readable.
     </p>
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