Revisions to Stack Snippets Sandbox (This sandbox is deprecated. Please use the general Formatting Sandbox.) [duplicate]

Commonmark migration

Source Link

edited Jun 3, 2020 at 13:30

1

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Update hidden MathJax sample for Davide Cervone.

Source Link

edited Aug 26, 2016 at 8:57

lauir

185
17

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Change sub to span with styling

Source Link

edited Aug 18, 2016 at 9:58

Davide Cervone

991
5
7

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<sub>Paste<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</sub><brspan><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<sub>Paste MathJax code to be counted:</sub><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Count MathJax code tokens for Puzzling site MathJax problems. (No code snippets there, unfortunately.)

function Count() {
  var mathjax = document.getElementById("mathjax").value;
  var count = document.getElementById("count");
  tokens = mathjax.split(/(\\(?:[a-z]+|.)|##?\d|.)/i);
  var n = 0;
  for (var i = 0, m = tokens.length; i < m; i++) {
    if (!tokens[i].match(/^$|\}|\s|\n/)) n++;
  }
  count.innerHTML = "Tokens: <b>"+n+"</b>";
}

<input type="button" value="Count Tokens" onclick="Count()" />
<span id="count" style="padding-left:2em"></span><br/>
<span style="vertical-align:-.1em; font-size:80%">Paste MathJax code to be counted:</span><br/>
<textarea cols="80" rows="5" id="mathjax"></textarea>

Add case-insensitivity switch. Adjust height of textarea. Hide a temporary MathJax sample for Davide Cervone.

Source Link

edited Aug 18, 2016 at 8:38

lauir

185
17

Loading

Add uppercase to word match

Source Link

edited Aug 4, 2016 at 12:14

lauir

185
17

Loading

Move button to easier position

Source Link

edited Aug 2, 2016 at 9:57

Davide Cervone

991
5
7

Loading

Move "count tokens" button

Source Link

edited Aug 2, 2016 at 2:32

Davide Cervone

991
5
7

Loading

Source Link

created Aug 1, 2016 at 16:27

Davide Cervone

991
5
7

Loading

Post Made Community Wiki by Davide Cervone

occurred Aug 1, 2016 at 16:27

Stack Exchange Network

Return to Answer