Fs.exists: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/Fs.bend as Fs
Lines 435-439 of mylsm-lsm-store@0.6.0.1/src/Fs.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/Fs.bend&start_line=435&end_line=439

import Base
import mylsm-lsm-store@0.6.0.1/src/FilesCompat.bend as PackedFiles

# Returns whether a path exists and preserves other stat errors.
def exists(path: String) -> IO(Result<&1, &1, U32 & String, Bool>):
  do IO<Result<&1, &1, U32 & String, Bool>>:
    result : Result<&1, &1, U32 & String, PackedFiles.Info> <- PackedFiles.stat(path)
    return exists.result(result)

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.bind
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.pure
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/FilesCompat.bend&name=Info
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/FilesCompat.bend&name=stat
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/Fs.bend&name=exists.result