(bound, parseType)
| 13 | } |
| 14 | |
| 15 | function parseRangeBound(bound, parseType) { |
| 16 | if (!bound) { |
| 17 | return null; |
| 18 | } |
| 19 | if (bound === 'infinity') { |
| 20 | return Infinity; |
| 21 | } |
| 22 | if (bound === '-infinity') { |
| 23 | return -Infinity; |
| 24 | } |
| 25 | return parseType(bound); |
| 26 | |
| 27 | } |
| 28 | |
| 29 | function stringify(data) { |
| 30 | if (data === null) return null; |