PHP WebShell
Текущая директория: /usr/lib/node_modules/bitgo/node_modules/@near-js/crypto/node_modules/@noble/hashes
Просмотр файла: _assert.js
"use strict";
/**
* Internal assertion helpers.
* @module
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.anumber = anumber;
exports.abytes = abytes;
exports.ahash = ahash;
exports.aexists = aexists;
exports.aoutput = aoutput;
/** Asserts something is positive integer. */
function anumber(n) {
if (!Number.isSafeInteger(n) || n < 0)
throw new Error('positive integer expected, got ' + n);
}
/** Is number an Uint8Array? Copied from utils for perf. */
function isBytes(a) {
return a instanceof Uint8Array || (ArrayBuffer.isView(a) && a.constructor.name === 'Uint8Array');
}
/** Asserts something is Uint8Array. */
function abytes(b, ...lengths) {
if (!isBytes(b))
throw new Error('Uint8Array expected');
if (lengths.length > 0 && !lengths.includes(b.length))
throw new Error('Uint8Array expected of length ' + lengths + ', got length=' + b.length);
}
/** Asserts something is hash */
function ahash(h) {
if (typeof h !== 'function' || typeof h.create !== 'function')
throw new Error('Hash should be wrapped by utils.wrapConstructor');
anumber(h.outputLen);
anumber(h.blockLen);
}
/** Asserts a hash instance has not been destroyed / finished */
function aexists(instance, checkFinished = true) {
if (instance.destroyed)
throw new Error('Hash instance has been destroyed');
if (checkFinished && instance.finished)
throw new Error('Hash#digest() has already been called');
}
/** Asserts output is properly-sized byte array */
function aoutput(out, instance) {
abytes(out);
const min = instance.outputLen;
if (out.length < min) {
throw new Error('digestInto() expects output buffer of length at least ' + min);
}
}
//# sourceMappingURL=_assert.js.mapВыполнить команду
Для локальной разработки. Не используйте в интернете!