Files
discord.js/src/util/ConvertArrayBuffer.js
2017-01-02 01:51:26 -05:00

12 lines
340 B
JavaScript

function str2ab(str) {
const buffer = new ArrayBuffer(str.length * 2);
const view = new Uint16Array(buffer);
for (var i = 0, strLen = str.length; i < strLen; i++) view[i] = str.charCodeAt(i);
return buffer;
}
module.exports = function convertArrayBuffer(x) {
if (typeof x === 'string') x = str2ab(x);
return Buffer.from(x);
};