String tokens: single or double quoted
()
| 108 | |
| 109 | /** String tokens: single or double quoted */ |
| 110 | private string(): StringToken | undefined { |
| 111 | return this.single() || this.double(); |
| 112 | } |
| 113 | |
| 114 | /** Attempt to parse any token */ |
| 115 | private value(): Token | undefined { |