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Local Quick and Dirty JS Scratchpad
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <!-- | |
| Author: Florian Wilhelm | |
| License: MIT | |
| http://opensource.org/licenses/MIT | |
| --> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Local Quick and Dirty JS Scratchpad</title> | |
| </head> | |
| <body> | |
| <textarea title="code" id="code" cols="80" rows="25"> | |
| // Type your javascript here | |
| // Hint: alt + x will execute the code | |
| var x = [1, 2, 3, 4, 5, 6, 7]; | |
| x.forEach(function doSomeThingWith(element) { | |
| console.log(element); | |
| }); | |
| var y = x.every(function (element) { | |
| return isFinite(element); | |
| }); | |
| console.log(y); | |
| var z = x.some(function (element) { | |
| return element > 5; | |
| }); | |
| console.log(z); | |
| </textarea> | |
| <br/> | |
| <button accesskey="x" | |
| onclick="document.getElementById('output').innerText = eval(document.getElementById('code').value)">run | |
| </button> | |
| <button accesskey="s" | |
| onclick=" | |
| var a = document.createElement('a'); | |
| a.href = 'data:text/plain;charset=utf-8,' + encodeURIComponent(document.getElementById('code').value); | |
| a.download = 'js_scratch_' + Date.now(); | |
| a.click(); | |
| ">save | |
| </button> | |
| <br/> | |
| <textarea id="output" readonly="readonly" title="output" cols="80" rows="25"></textarea> | |
| </body> | |
| </html> |
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