如何将十六进制的二进制数据转换为Unicode字符串

Question

I'm trying to "decode" a Unicode string from a hexlified binary data on node.js.

const convert = (from, to) => (str) => Buffer.from(str, from).toString(to);
const hexToUtf8 = convert('hex', 'utf8');
const content = hexToUtf8(data.binary)

But when I send the following data:

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It's getting converted as

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The binary data was 53656e742066726f6d20796f7572205477696c696f20747269616c206163636f756e74202d20bf43f36d6f20657374e1733f

Answer 1

It looks like you bytes were encoded as latin1:

let data = "53656e742066726f6d20796f7572205477696c696f20747269616c206163636f756e74202d20bf43f36d6f20657374e1733f"
let b = Buffer.from(data, 'hex')
console.log(b.toString('latin1'))

Prints

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