crypto.getRandomValues & Math.random All In One
crypto.getRandomValues & Math.random All In One
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The Crypto.getRandomValues() method lets you get cryptographically strong random values. The array given as the parameter is filled with random numbers (random in its cryptographic meaning).
Crypto.getRandomValues() 方法可让您获得加密强随机值。作为参数给出的数组填充有随机数（随机在其加密含义中）。
const ab = new Uint32Array(10);
// Uint32Array(10) [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, buffer: ArrayBuffer(40), byteLength: 40, byteOffset: 0, length: 10, Symbol(Symbol.toStringTag): 'Uint32Array']
crypto.getRandomValues(ab);
// Uint32Array(10) [541285066, 130689381, 37589637, 3683441102, 1165115791, 304730194, 415944371, 1931031939, 2459644109, 3694700645, buffer: ArrayBuffer(40), byteLength: 40, byteOffset: 0, length: 10, Symbol(Symbol.toStringTag): 'Uint32Array']
refs
https://developer.mozilla.org/en-US/docs/Web/API/Crypto/getRandomValues
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