bip322-js
Version:
A Javascript library that provides utility functions related to the BIP-322 signature scheme
23 lines • 780 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
/**
* Class that implement Buffer-related utility functions.
*/
class BufferUtil {
/**
* Ensures the input is a Node.js Buffer.
* If the input is already a Buffer, it is returned unchanged.
* Otherwise, it wraps the Uint8Array with Buffer.from.
*
* This is useful when working with code that may use polyfilled
* Buffer-like objects in environments like the browser.
*
* @param val - The value to normalize as a Buffer.
* @returns A Buffer instance containing the same data.
*/
static ensureBuffer(val) {
return Buffer.isBuffer(val) ? val : Buffer.from(val);
}
}
exports.default = BufferUtil;
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