private isKeyword()

in src/scanner.ts [348:374]

• 27 lines of code
• 36 McCabe index (conditional complexity)

    private isKeyword(id: string): boolean {
        switch (id.length) {
            case 2:
                return (id === 'if') || (id === 'in') || (id === 'do');
            case 3:
                return (id === 'var') || (id === 'for') || (id === 'new') ||
                    (id === 'try') || (id === 'let');
            case 4:
                return (id === 'this') || (id === 'else') || (id === 'case') ||
                    (id === 'void') || (id === 'with') || (id === 'enum');
            case 5:
                return (id === 'while') || (id === 'break') || (id === 'catch') ||
                    (id === 'throw') || (id === 'const') || (id === 'yield') ||
                    (id === 'class') || (id === 'super');
            case 6:
                return (id === 'return') || (id === 'typeof') || (id === 'delete') ||
                    (id === 'switch') || (id === 'export') || (id === 'import');
            case 7:
                return (id === 'default') || (id === 'finally') || (id === 'extends');
            case 8:
                return (id === 'function') || (id === 'continue') || (id === 'debugger');
            case 10:
                return (id === 'instanceof');
            default:
                return false;
        }
    }