49 lines
1.3 KiB
Ruby
49 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require "cli/parser"
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module Homebrew
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module_function
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def commands_args
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Homebrew::CLI::Parser.new do
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usage_banner <<~EOS
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`commands` [<options>]
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Show lists of built-in and external commands.
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EOS
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switch :quiet,
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description: "List only the names of commands without category headers."
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switch "--include-aliases",
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depends_on: "--quiet",
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description: "Include aliases of internal commands."
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switch :verbose
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switch :debug
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max_named 0
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end
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end
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def commands
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commands_args.parse
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if args.quiet?
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puts Formatter.columns(Commands.commands(aliases: args.include_aliases?))
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return
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end
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[["Built-in commands", -> { Commands.internal_commands }],
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["Built-in developer commands", -> { Commands.internal_developer_commands }],
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["External commands", -> { Commands.external_commands }],
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["Cask commands", -> { Commands.cask_internal_commands }],
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["External cask commands", -> { Commands.cask_external_commands }]]
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.each_with_index do |title_and_proc, index|
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title, proc = title_and_proc
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cmds = proc.call
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if cmds.present?
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puts unless index.zero?
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ohai title, Formatter.columns(cmds)
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end
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end
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end
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end
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