def as_num

emerging-ezjson@1.3.0.0 · src/value.bend:484

import Base

484# a number's text, or none when the value is not a number
485def as_num(val: Json) -> Maybe<&2, String>:
486  match val:
487    case JNum{raw}:
488      Some{raw}
489    case other:
490      None{}