code / tomo-shell

   1 use commands
   2 
   3 lang Shell
   4     convert(text:Text -> Shell)
   5         return Shell.from_text("'" ++ text.replace("'", `'"'"'`) ++ "'")
   6 
   7     convert(texts:[Text] -> Shell)
   8         return Shell.from_text(" ".join([Shell(t).text for t in texts]))
   9 
  10     convert(path:Path -> Shell)
  11         return Shell(Text(path.expand_home()))
  12 
  13     convert(paths:[Path] -> Shell)
  14         return Shell.from_text(" ".join([Shell(Text(p)).text for p in paths]))
  15 
  16     convert(n:Int -> Shell) return Shell.from_text(Text(n))
  17     convert(n:Int64 -> Shell) return Shell.from_text(Text(n))
  18     convert(n:Int32 -> Shell) return Shell.from_text(Text(n))
  19     convert(n:Int16 -> Shell) return Shell.from_text(Text(n))
  20     convert(n:Int8 -> Shell) return Shell.from_text(Text(n))
  21     convert(n:Num -> Shell) return Shell.from_text(Text(n))
  22     convert(n:Num32 -> Shell) return Shell.from_text(Text(n))
  23 
  24     func command(shell:Shell -> Command)
  25         return Command("sh", ["-c", shell.text])
  26 
  27     func result(shell:Shell, input="", input_bytes:[Byte]=[] -> ProgramResult)
  28         return shell.command().result(input=input, input_bytes=input_bytes)
  29 
  30     func run(shell:Shell -> ExitType)
  31         return shell.command().run()
  32 
  33     func get_output(shell:Shell, input="", trim_newline=yes -> Text?)
  34         return shell.command().get_output(input=input, trim_newline=trim_newline)
  35 
  36     func get_output_bytes(shell:Shell, input="", input_bytes:[Byte]=[] -> [Byte]?)
  37         return shell.command().get_output_bytes(input=input, input_bytes=input_bytes)
  38 
  39     func by_line(shell:Shell -> func(->Text?)?)
  40         return shell.command().by_line()
  41 
  42 func main(command:Shell)
  43     for line in command.by_line()!
  44         >> line