JSON.scan_number: def of qasim-bend-kit@0.1.0.2
Import: import qasim-bend-kit@0.1.0.2/libs/JSON.bend as JSON
Lines 489-510 of qasim-bend-kit@0.1.0.2/libs/JSON.bend: https://jend.leeeet.dev/read.txt?path=qasim-bend-kit@0.1.0.2/libs/JSON.bend&start_line=489&end_line=510

import Base

def scan_number(s: String, acc: String) -> StringScan:
    match s:
        case SNil{}:
            StringScan{String.reverse(acc), SNil{}}
        case SCon{h, t}:
            match h:
                case '-': scan_number(t, SCon{h, acc})
                case '+': scan_number(t, SCon{h, acc})
                case '.': scan_number(t, SCon{h, acc})
                case 'e': scan_number(t, SCon{h, acc})
                case 'E': scan_number(t, SCon{h, acc})
                case '0': scan_number(t, SCon{h, acc})
                case '1': scan_number(t, SCon{h, acc})
                case '2': scan_number(t, SCon{h, acc})
                case '3': scan_number(t, SCon{h, acc})
                case '4': scan_number(t, SCon{h, acc})
                case '5': scan_number(t, SCon{h, acc})
                case '6': scan_number(t, SCon{h, acc})
                case '7': scan_number(t, SCon{h, acc})
                case '8': scan_number(t, SCon{h, acc})
                case '9': scan_number(t, SCon{h, acc})
                case _: StringScan{String.reverse(acc), SCon{h, t}}

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Char
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.reverse
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.Con
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.Nil
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/JSON.bend&name=StringScan