blake3/dist/node-native/hash-fn.js

BLAKE3 hashing for JavaScript: native Node bindings (where available) and WebAssembly

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const native_1 = __importDefault(require("./native"));
const hash_fn_1 = require("../base/hash-fn");
/**
 * @hidden
 */
exports.normalizeInput = (input, encoding) => {
    if (input instanceof Buffer) {
        return input;
    }
    if (typeof input === 'string') {
        return Buffer.from(input, encoding);
    }
    return Buffer.from(input);
};
/**
 * Returns a blake3 hash of the input, returning the binary hash data.
 */
function hash(input, { length = hash_fn_1.defaultHashLength } = {}) {
    return native_1.default.hash(exports.normalizeInput(input), length);
}
exports.hash = hash;
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