Function scanJsxIdentifier

test/fixtures/snapshot/typescript.js:12093–12128

()

        // Scans a JSX identifier; these differ from normal identifiers in that
        // they allow dashes
        function scanJsxIdentifier() {
            if (tokenIsIdentifierOrKeyword(token)) {
                // An identifier or keyword has already been parsed - check for a `-` or a single instance of `:` and then append it and
                // everything after it to the token
                // Do note that this means that `scanJsxIdentifier` effectively _mutates_ the visible token without advancing to a new token
                // Any caller should be expecting this behavior and should only read the pos or token value after calling it.
                var namespaceSeparator = false;
                while (pos < end) {
                    var ch = text.charCodeAt(pos);
                    if (ch === 45 /* CharacterCodes.minus */) {
                        tokenValue += "-";
                        pos++;
                        continue;
                    }
                    else if (ch === 58 /* CharacterCodes.colon */ && !namespaceSeparator) {
                        tokenValue += ":";
                        pos++;
                        namespaceSeparator = true;
                        token = 79 /* SyntaxKind.Identifier */; // swap from keyword kind to identifier kind
                        continue;
                    }
                    var oldPos = pos;
                    tokenValue += scanIdentifierParts(); // reuse `scanIdentifierParts` so unicode escapes are handled
                    if (pos === oldPos) {
                        break;
                    }
                }
                // Do not include a trailing namespace separator in the token, since this is against the spec.
                if (tokenValue.slice(-1) === ":") {
                    tokenValue = tokenValue.slice(0, -1);
                    pos--;
                }
                return getIdentifierToken();
            }
            return token;
        }
        function scanJsxAttributeValue() {
            startPos = pos;
            switch (text.charCodeAt(pos)) {