exact
exact(lexical: String) -> ExactNumber
Build an ExactNumber, accepted by every numeric setter, entry_point_position, the annotation position / size and Cond operands. Text that is not a JSON number fails with `…` is not a JSON number.
| Parameter | Type | Required | Description |
|---|---|---|---|
lexical | String | yes | The number's JSON text, e.g. "1.10" or "12345678901234567890". |