Function isUnicodeIdentifierPart

test/fixtures/snapshot/typescript.js:10251–10256

(code, languageVersion)

    }
    ts.isUnicodeIdentifierStart = isUnicodeIdentifierStart;
    function isUnicodeIdentifierPart(code, languageVersion) {
        return languageVersion >= 2 /* ScriptTarget.ES2015 */ ?
            lookupInUnicodeMap(code, unicodeESNextIdentifierPart) :
            languageVersion === 1 /* ScriptTarget.ES5 */ ? lookupInUnicodeMap(code, unicodeES5IdentifierPart) :
                lookupInUnicodeMap(code, unicodeES3IdentifierPart);
    }
    function makeReverseMap(source) {
        var result = [];
        source.forEach(function (value, name) {