56 lines
1.3 KiB
Ruby
56 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require "ostruct"
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module Homebrew
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module CLI
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class Args < OpenStruct
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attr_accessor :processed_options
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# undefine tap to allow --tap argument
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undef tap
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def initialize(argv:)
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super
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@argv = argv
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@processed_options = []
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end
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def option_to_name(option)
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option.sub(/\A--?/, "")
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.tr("-", "_")
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end
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def cli_args
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return @cli_args if @cli_args
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@cli_args = []
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processed_options.each do |short, long|
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option = long || short
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switch = "#{option_to_name(option)}?".to_sym
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flag = option_to_name(option).to_sym
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if @table[switch] == true || @table[flag] == true
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@cli_args << option
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elsif @table[flag].instance_of? String
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@cli_args << option + "=" + @table[flag]
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elsif @table[flag].instance_of? Array
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@cli_args << option + "=" + @table[flag].join(",")
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end
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end
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@cli_args
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end
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def options_only
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@options_only ||= cli_args.select { |arg| arg.start_with?("-") }
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end
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def flags_only
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@flags_only ||= cli_args.select { |arg| arg.start_with?("--") }
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end
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def passthrough
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options_only - CLI::Parser.global_options.values.map(&:first).flatten
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end
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end
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end
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end
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