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- 'use strict';
- Object.defineProperty(exports, '__esModule', {
- value: true,
- });
- exports.isDigit = isDigit;
- exports.isLetter = isLetter;
- exports.isNameContinue = isNameContinue;
- exports.isNameStart = isNameStart;
- exports.isWhiteSpace = isWhiteSpace;
- function isWhiteSpace(code) {
- return code === 0x0009 || code === 0x0020;
- }
- function isDigit(code) {
- return code >= 0x0030 && code <= 0x0039;
- }
- function isLetter(code) {
- return (
- (code >= 0x0061 && code <= 0x007a) ||
- (code >= 0x0041 && code <= 0x005a)
- );
- }
- function isNameStart(code) {
- return isLetter(code) || code === 0x005f;
- }
- function isNameContinue(code) {
- return isLetter(code) || isDigit(code) || code === 0x005f;
- }
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