Module: DependenciesHelpers Private
- Included in:
- Homebrew
- Defined in:
- brew/Library/Homebrew/dependencies_helpers.rb
Overview
This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.
Helper functions for dependencies.
Class Method Summary collapse
Instance Method Summary collapse
-
#args_includes_ignores(args) ⇒ Object
private
-
#recursive_includes(klass, root_dependent, includes, ignores) ⇒ Object
private
-
#reject_ignores(dependables, ignores, includes) ⇒ Object
private
Class Method Details
.dependents(formulae_or_casks) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
76 77 78 79 80 81 82 83 84 |
# File 'brew/Library/Homebrew/dependencies_helpers.rb', line 76 def dependents(formulae_or_casks) formulae_or_casks.map do |formula_or_cask| if formula_or_cask.is_a?(Formula) formula_or_cask else CaskDependent.new(formula_or_cask) end end end |
Instance Method Details
#args_includes_ignores(args) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
# File 'brew/Library/Homebrew/dependencies_helpers.rb', line 10 def args_includes_ignores(args) includes = [] ignores = [] if args.include_build? includes << "build?" else ignores << "build?" end if args.include_test? includes << "test?" else ignores << "test?" end if args.include_optional? includes << "optional?" else ignores << "optional?" end ignores << "recommended?" if args.skip_recommended? [includes, ignores] end |
#recursive_includes(klass, root_dependent, includes, ignores) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 |
# File 'brew/Library/Homebrew/dependencies_helpers.rb', line 37 def recursive_includes(klass, root_dependent, includes, ignores) type = if klass == Dependency :dependencies elsif klass == Requirement :requirements else raise ArgumentError, "Invalid class argument: #{klass}" end root_dependent.send("recursive_#{type}") do |dependent, dep| if dep.recommended? klass.prune if ignores.include?("recommended?") || dependent.build.without?(dep) elsif dep.optional? klass.prune if includes.exclude?("optional?") && !dependent.build.with?(dep) elsif dep.build? || dep.test? keep = false keep ||= dep.test? && includes.include?("test?") && dependent == root_dependent keep ||= dep.build? && includes.include?("build?") klass.prune unless keep end # If a tap isn't installed, we can't find the dependencies of one of # its formulae, and an exception will be thrown if we try. if type == :dependencies && dep.is_a?(TapDependency) && !dep.tap.installed? Dependency.keep_but_prune_recursive_deps end end end |
#reject_ignores(dependables, ignores, includes) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
68 69 70 71 72 73 74 |
# File 'brew/Library/Homebrew/dependencies_helpers.rb', line 68 def reject_ignores(dependables, ignores, includes) dependables.reject do |dep| next false unless ignores.any? { |ignore| dep.send(ignore) } includes.none? { |include| dep.send(include) } end end |