fd382d2ecd
- Sorbet gives preference to class methods over methods defined in included modules, hence Sorbet was unavailable to resolve the definition of the gsub! method. - The gsub! method in StringInreplaceExtension conflicts with the definition in String. - This PR refactors the call to the gsub! method so that a custom object is exposed instead of a string.
48 lines
1.5 KiB
Ruby
48 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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module Utils
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class InreplaceError < RuntimeError
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def initialize(errors)
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formatted_errors = errors.reduce(+"inreplace failed\n") do |s, (path, errs)|
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s << "#{path}:\n" << errs.map { |e| " #{e}\n" }.join
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end
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super formatted_errors.freeze
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end
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end
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module Inreplace
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# Sometimes we have to change a bit before we install. Mostly we
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# prefer a patch but if you need the `prefix` of this formula in the
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# patch you have to resort to `inreplace`, because in the patch
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# you don't have access to any var defined by the formula. Only
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# `HOMEBREW_PREFIX` is available in the embedded patch.
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#
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# `inreplace` supports regular expressions:
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# <pre>inreplace "somefile.cfg", /look[for]what?/, "replace by #{bin}/tool"</pre>
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def inreplace(paths, before = nil, after = nil, audit_result = true)
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errors = {}
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errors["`paths` (first) parameter"] = ["`paths` was empty"] if paths.blank?
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Array(paths).each do |path|
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str = File.open(path, "rb", &:read) || ""
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s = StringInreplaceExtension.new(str)
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if before.nil? && after.nil?
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yield s
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else
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after = after.to_s if after.is_a? Symbol
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s.gsub!(before, after, audit_result)
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end
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errors[path] = s.errors unless s.errors.empty?
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Pathname(path).atomic_write(s.inreplace_string)
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end
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raise InreplaceError, errors unless errors.empty?
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end
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module_function :inreplace
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end
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end
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