Function isWordChar

test/fixtures/snapshot/typescript.js:142699–142701

(ch)

        return ch >= 48 /* CharacterCodes._0 */ && ch <= 57 /* CharacterCodes._9 */;
    }
    function isWordChar(ch) {
        return isUpperCaseLetter(ch) || isLowerCaseLetter(ch) || isDigit(ch) || ch === 95 /* CharacterCodes._ */ || ch === 36 /* CharacterCodes.$ */;
    }
    function breakPatternIntoTextChunks(pattern) {
        var result = [];
        var wordStart = 0;