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import crypto from 'node:crypto';
import fs from 'node:fs/promises';
/**
* Generate hash from array of strings
* @param {string[]} input
* @param {string} algorithm
* @returns {string}
*/
export function hashFromArray(input, algorithm = 'sha512') {
const hash = crypto.createHash(algorithm);
for (const str of input) {
hash.update(str);
}
return hash.digest('hex');
}
/**
* Generate hash from array of strings
* @param {string} file
* @param {string} algorithm
* @returns {Promise<string>}
*/
export async function hashFile(file, algorithm = 'sha512') {
const data = await fs.readFile(file);
const hash = crypto.createHash(algorithm);
hash.update(data);
return hash.digest('hex');
}
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