util-ex/lib/is/type/buffer.js

Browser-friendly enhanced util fully compatible with standard node.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.isBuffer = exports.default = void 0;
/**
 *   Check if a value is a Buffer object.
 *   @param {*} arg - The value to check.
 *   @returns {boolean} - Returns `true` if `arg` is a Buffer object, else `false`.
 */
const isBuffer = exports.isBuffer = typeof Buffer !== 'undefined' && typeof Buffer.isBuffer === 'function' ? Buffer.isBuffer : function isBuffer(arg) {
  return arg && typeof arg === 'object' && typeof arg.copy === 'function' && typeof arg.fill === 'function' && typeof arg.binarySlice === 'function';
};
var _default = exports.default = isBuffer;