JSON.fast_push: def of qasim-bend-kit@0.1.0.2
Import: import qasim-bend-kit@0.1.0.2/libs/JSON.bend as JSON
Lines 847-851 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=847&end_line=851

import Base

def fast_push(result: FastString, character: Char) -> FastString:
    match result:
        case Decoded{text}: Decoded{SCon{character, text}}
        case InvalidString{}: InvalidString{}
        case UnicodeFallback{}: UnicodeFallback{}

Uses (3):
  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=qasim-bend-kit@0.1.0.2/libs/JSON.bend&name=FastString