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Update documentation for Dependency.expand

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commit 44544fe96888a2e47bd07c453101a1ab1ea02d79 1 parent 7522e48
@jacknagel jacknagel authored
Showing with 6 additions and 6 deletions.
  1. +6 −6 Library/Homebrew/dependency.rb
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12 Library/Homebrew/dependency.rb
@@ -54,11 +54,11 @@ def universal!
tags << 'universal' if to_formula.build.has_option? 'universal'
end
- # Expand the dependencies of f recursively, optionally yielding
- # [f, dep] to allow callers to apply arbitrary filters to the list.
- # The default filter, which is used when a block is not supplied,
- # omits optionals and recommendeds based on what the dependent has
- # asked for.
+ # Expand the dependencies of dependent recursively, optionally yielding
+ # [dependent, dep] pairs to allow callers to apply arbitrary filters to
+ # the list.
+ # The default filter, which is applied when a block is not given, omits
+ # optionals and recommendeds based on what the dependent has asked for.
def self.expand(dependent, &block)
dependent.deps.map do |dep|
prune = catch(:prune) do
@@ -75,7 +75,7 @@ def self.expand(dependent, &block)
end.flatten.compact.uniq
end
- # Used to prune dependencies when calling expand_dependencies with a block.
+ # Used to prune dependencies when calling expand with a block.
def self.prune
throw(:prune, true)
end
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