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73 lines
1.4 KiB
Ruby
73 lines
1.4 KiB
Ruby
# typed: false
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# frozen_string_literal: true
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require "formulary"
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require "cli/parser"
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class Symbol
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def f(*args)
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Formulary.factory(to_s, *args)
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end
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end
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class String
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def f(*args)
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Formulary.factory(self, *args)
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end
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end
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module Homebrew
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extend T::Sig
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module_function
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sig { returns(CLI::Parser) }
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def irb_args
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Homebrew::CLI::Parser.new do
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usage_banner <<~EOS
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`irb` [<options>]
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Enter the interactive Homebrew Ruby shell.
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EOS
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switch "--examples",
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description: "Show several examples."
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switch "--pry",
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env: :pry,
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description: "Use Pry instead of IRB. Implied if `HOMEBREW_PRY` is set."
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end
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end
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def irb
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# work around IRB modifying ARGV.
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args = irb_args.parse(ARGV.dup.freeze)
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if args.examples?
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puts "'v8'.f # => instance of the v8 formula"
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puts ":hub.f.latest_version_installed?"
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puts ":lua.f.methods - 1.methods"
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puts ":mpd.f.recursive_dependencies.reject(&:installed?)"
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return
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end
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if args.pry?
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Homebrew.install_gem_setup_path! "pry"
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require "pry"
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Pry.config.prompt_name = "brew"
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else
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require "irb"
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end
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require "formula"
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require "keg"
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require "cask"
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ohai "Interactive Homebrew Shell"
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puts "Example commands available with: brew irb --examples"
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if args.pry?
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Pry.start
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else
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IRB.start
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end
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end
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end
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