projecte_ionic/node_modules/strip-bom/index.js
2022-02-09 18:30:03 +01:00

15 lines
317 B
JavaScript
Executable file

'use strict';
module.exports = x => {
if (typeof x !== 'string') {
throw new TypeError('Expected a string, got ' + typeof x);
}
// Catches EFBBBF (UTF-8 BOM) because the buffer-to-string
// conversion translates it to FEFF (UTF-16 BOM)
if (x.charCodeAt(0) === 0xFEFF) {
return x.slice(1);
}
return x;
};