.config/coc/extensions/node_modules/coc-prettier/node_modules/entities/lib/decode_codepoint.js

   1 var decodeMap = require("../maps/decode.json");
   2
   3 module.exports = decodeCodePoint;
   4
   5 // modified version of https://github.com/mathiasbynens/he/blob/master/src/he.js#L94-L119
   6 function decodeCodePoint(codePoint) {
   7     if ((codePoint >= 0xd800 && codePoint <= 0xdfff) || codePoint > 0x10ffff) {
   8         return "\uFFFD";
   9     }
  10
  11     if (codePoint in decodeMap) {
  12         codePoint = decodeMap[codePoint];
  13     }
  14
  15     var output = "";
  16
  17     if (codePoint > 0xffff) {
  18         codePoint -= 0x10000;
  19         output += String.fromCharCode(((codePoint >>> 10) & 0x3ff) | 0xd800);
  20         codePoint = 0xdc00 | (codePoint & 0x3ff);
  21     }
  22
  23     output += String.fromCharCode(codePoint);
  24     return output;
  25 }