Module: Utils::IRB

Defined in:
lib/utils/irb.rb

Overview

A module that extends Ruby’s core classes with additional utility methods for interactive development.

Provides enhanced functionality for IRB sessions through method extensions on Object, String, and Regexp classes. Includes features like improved pattern matching, shell command integration, file I/O operations, performance measurement tools, and developer productivity enhancements.

Defined Under Namespace

Modules: Regexp, Shell, String Classes: IRBServer

Class Method Summary collapse

Class Method Details

.configure ⇒ Object

The configure method sets up IRB configuration options.

This method configures the IRB environment by setting the history save limit and customizing the prompt display when IRB is running in interactive mode.



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# File 'lib/utils/irb.rb', line 868

def self.configure
  ::IRB.conf[:SAVE_HISTORY] = 1000
  if ::IRB.conf[:PROMPT]
    ::IRB.conf[:PROMPT][:CUSTOM] = {
      :PROMPT_I =>  ">> ",
      :PROMPT_N =>  ">> ",
      :PROMPT_S =>  "%l> ",
      :PROMPT_C =>  "+> ",
      :RETURN   =>  " # => %s\n"
    }
    ::IRB.conf[:PROMPT_MODE] = :CUSTOM
  end
end