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amfg/random.js

Created February 7, 2016 13:30
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Generate random unicode string
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random.js
random = function(length) {
var array = new Uint16Array(length);
window.crypto.getRandomValues(array);
var str = '';
for (var i = 0; i < array.length; i++) {
str += String.fromCharCode(array[i]);
};
return str;
}
@Lagyu
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Lagyu commented Oct 8, 2020 

const randomUnicodeString = (length: number): string => Array.from(
  { length }, () => String.fromCharCode(Math.floor(Math.random() * (65536)))
).join('')

another version :)

@AddisonTheCat
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noicee

@RossRogers
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What about

const random_unicode_string = (length: number): string =>
      String.fromCharCode.apply(null, Array.from({length}, () => Math.floor(Math.random()*65536)))

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