55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
# typed: true
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# frozen_string_literal: true
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require "cli/parser"
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require "formula"
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module Homebrew
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module_function
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sig { returns(CLI::Parser) }
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def home_args
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Homebrew::CLI::Parser.new do
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description <<~EOS
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Open a <formula> or <cask>'s homepage in a browser, or open
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Homebrew's own homepage if no argument is provided.
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EOS
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switch "--formula", "--formulae",
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description: "Treat all named arguments as formulae."
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switch "--cask", "--casks",
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description: "Treat all named arguments as casks."
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conflicts "--formula", "--cask"
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named_args [:formula, :cask]
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end
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end
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sig { void }
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def home
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args = home_args.parse
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if args.no_named?
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exec_browser HOMEBREW_WWW
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return
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end
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# to_formulae_and_casks is typed to possibly return Kegs (but won't without explicitly asking)
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formulae_or_casks = T.cast(args.named.to_formulae_and_casks, T::Array[T.any(Formula, Cask::Cask)])
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homepages = formulae_or_casks.map do |formula_or_cask|
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puts "Opening homepage for #{name_of(formula_or_cask)}"
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formula_or_cask.homepage
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end
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exec_browser(*T.unsafe(homepages))
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end
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def name_of(formula_or_cask)
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if formula_or_cask.is_a? Formula
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"Formula #{formula_or_cask.name}"
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else
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"Cask #{formula_or_cask.token}"
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end
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end
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end
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