[英]How to convert Hex to Unit8Array in node?
我可以使用以下代碼將 Unit8Array 轉換為十六進制
var bkh = {
publicKey: new Uint8Array([91, 221, 234, 40, 144, 246, 91, 187, 154, 76,
60, 178, 204, 81, 35, 195, 254, 114, 246, 88, 90, 170, 68, 97, 199,
170, 72, 36, 107, 66, 206, 9]
),
secretKey: new Uint8Array([64, 68, 196, 103, 210, 179, 166, 40, 187,
150, 167, 233, 144, 206, 64, 26, 77, 133, 70, 238, 232, 227, 133,
83, 149, 202, 213, 41, 152, 243, 237, 41]
)
}
let hex = Buffer.from(bkh.publicKey).toString('hex');
console.log('master key',hex)
如何將此hex
值轉換回節點中的 Unit8Array
var hex = '5bddea2890f65bbb9a4c3cb2cc5123c3fe72f6585aaa4461c7aa48246b42ce09'
new Uint8Array(Buffer.from(hex, 'hex'))
// or
Uint8Array.from(Buffer.from(hex, 'hex'))
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