module Crowbar::CLI::PlatformIO

Overview

Low-level platform stream abstraction for non-blocking stdin inspection

Defined in:

crowbar/cli/platform_io.cr

Class Method Summary

• .has_data?(io : IO) : Bool

  Checks whether an input IO stream has data available to read without blocking

• .tty?(io : IO) : Bool

  Checks whether an IO stream is connected to an interactive terminal/TTY

Class Method Detail