Class Pry::Terminal
In: lib/pry/terminal.rb
Parent: Object

Methods

actual_screen_size   height!   screen_size   screen_size_according_to_ansicon_env   screen_size_according_to_env   screen_size_according_to_io_console   screen_size_according_to_readline   size!   width!  

Public Class methods

height!()

Return a screen height or the default if that fails.

screen_size()

Return a pair of [rows, columns] which gives the size of the window.

If the window size cannot be determined, return nil.

size!(default = [27, 80])

Return a screen size or a default if that fails.

width!()

Return a screen width or the default if that fails.

[Validate]