Class: Cask::Cmd::Cat Private

Inherits:
AbstractCommand show all
Defined in:
Library/Homebrew/cask/cmd/cat.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Implementation of the brew cask cat command.

Constant Summary

Constants inherited from AbstractCommand

AbstractCommand::OPTIONS

Instance Attribute Summary

Attributes inherited from AbstractCommand

#args

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from AbstractCommand

abstract?, banner_args, banner_headline, command_name, help, #initialize, max_named, parser, run, short_description, visible?

Methods included from Homebrew::Search

#query_regexp, #search_casks, #search_descriptions, #search_formulae, #search_taps

Constructor Details

This class inherits a constructor from Cask::Cmd::AbstractCommand

Class Method Details

.descriptionObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


14
15
16
# File 'Library/Homebrew/cask/cmd/cat.rb', line 14

def self.description
  "Dump raw source of a <cask> to the standard output."
end

.min_namedObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


10
11
12
# File 'Library/Homebrew/cask/cmd/cat.rb', line 10

def self.min_named
  :cask
end

Instance Method Details

#runObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


18
19
20
21
22
23
24
25
26
27
# File 'Library/Homebrew/cask/cmd/cat.rb', line 18

def run
  casks.each do |cask|
    if Homebrew::EnvConfig.bat?
      ENV["BAT_CONFIG_PATH"] = Homebrew::EnvConfig.bat_config_path
      safe_system "#{HOMEBREW_PREFIX}/bin/bat", cask.sourcefile_path
    else
      puts File.open(cask.sourcefile_path, &:read)
    end
  end
end