refactor start

This commit is contained in:
Spectre 2025-02-18 11:19:45 +01:00
parent bd49791e06
commit e46d25f0b7
16699 changed files with 2 additions and 1484887 deletions

View file

@ -1,25 +0,0 @@
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = require('es-errors/type');
var $fromCharCode = GetIntrinsic('%String.fromCharCode%');
var floor = require('./floor');
var modulo = require('./modulo');
var isCodePoint = require('../helpers/isCodePoint');
// https://262.ecma-international.org/12.0/#sec-utf16encoding
module.exports = function UTF16EncodeCodePoint(cp) {
if (!isCodePoint(cp)) {
throw new $TypeError('Assertion failed: `cp` must be >= 0 and <= 0x10FFFF');
}
if (cp <= 65535) {
return $fromCharCode(cp);
}
var cu1 = $fromCharCode(floor((cp - 65536) / 1024) + 0xD800);
var cu2 = $fromCharCode(modulo(cp - 65536, 1024) + 0xDC00);
return cu1 + cu2;
};