57 lines
1.2 KiB
Ruby
57 lines
1.2 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 home_args
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Homebrew::CLI::Parser.new do
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usage_banner <<~EOS
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`home` [<formula>]
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Open <formula>'s homepage in a browser, or open Homebrew's own homepage
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if no formula is provided.
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EOS
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end
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end
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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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homepages = args.formulae_and_casks.map do |formula_or_cask|
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disclaimer = disclaimers(formula_or_cask)
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disclaimer = " (#{disclaimer})" if disclaimer.present?
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puts "Opening homepage for #{name_of(formula_or_cask)}#{disclaimer}"
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formula_or_cask.homepage
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end
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exec_browser(*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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def disclaimers(formula_or_cask)
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return unless formula_or_cask.is_a? Formula
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begin
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cask = Cask::CaskLoader.load formula_or_cask.name
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"for the cask, use #{cask.tap.name}/#{cask.token}"
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rescue Cask::CaskUnavailableError
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nil
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end
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end
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end
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