Module: Buildr::Extension::ClassMethods
- Defined in:
- lib/buildr/core/project.rb
Overview
Methods added to the extension module when including Extension.
Instance Method Summary collapse
-
#after_define(*args, &block) ⇒ Object
This block is called once for the project with the project instance, right after running the project definition.
-
#before_define(*args, &block) ⇒ Object
This block is called once for the project with the project instance, right before running the project definition.
-
#extended(base) ⇒ Object
:nodoc:.
-
#first_time(&block) ⇒ Object
This block will be called once for any particular extension included in Project.
-
#included(base) ⇒ Object
:nodoc:.
Instance Method Details
#after_define(*args, &block) ⇒ Object
This block is called once for the project with the project instance, right after running the project definition. You can use this to do any post-processing that depends on the project definition.
The block may be named and dependencies may be declared similar to Rake task dependencies:
after_define(:my_setup) do |project|
# do stuff on project
end
# my_setup code must run before :compile (but only after project is defined)
after_define(:compile => :my_setup)
835 836 837 838 839 840 841 842 843 |
# File 'lib/buildr/core/project.rb', line 835 def after_define(*args, &block) if args.empty? name = self.name deps = [] else name, args, deps = Buildr.application.resolve_args(args) end module_callbacks << Callback.new(:after_define, name, deps, block) end |
#before_define(*args, &block) ⇒ Object
This block is called once for the project with the project instance, right before running the project definition. You can use this to add tasks and set properties that will be used in the project definition.
The block may be named and dependencies may be declared similar to Rake task dependencies:
before_define(:my_setup) do |project|
# do stuff on project
end
# my_setup code must run before :compile
before_define(:compile => :my_setup)
811 812 813 814 815 816 817 818 819 |
# File 'lib/buildr/core/project.rb', line 811 def before_define(*args, &block) if args.empty? name = self.name deps = [] else name, args, deps = Buildr.application.resolve_args(args) end module_callbacks << Callback.new(:before_define, name, deps, block) end |
#extended(base) ⇒ Object
:nodoc:
778 779 780 781 782 783 784 785 786 787 788 789 |
# File 'lib/buildr/core/project.rb', line 778 def extended(base) #:nodoc: # When extending project, merge after_define callbacks and call before_define callback(s) # immediately if Project === base merge_callbacks(base.callbacks, module_callbacks.select { |cb| cb.phase == :after_define }) calls = module_callbacks.select { |cb| cb.phase == :before_define } calls.each do |cb| cb.blocks.each { |b| b.call(base) } unless base.calledback[cb] base.calledback[cb] = cb end end end |
#first_time(&block) ⇒ Object
This block will be called once for any particular extension included in Project. You can use this to setup top-level and local tasks.
793 794 795 |
# File 'lib/buildr/core/project.rb', line 793 def first_time(&block) module_callbacks << Callback.new(:first_time, self.name, [], block) end |
#included(base) ⇒ Object
:nodoc:
766 767 768 769 770 771 772 773 774 775 776 |
# File 'lib/buildr/core/project.rb', line 766 def included(base) #:nodoc: # When included in Project, add module instance, merge callbacks and call first_time. if Project == base && !base.extension_modules.include?(module_callbacks) base.extension_modules << module_callbacks merge_callbacks(base.global_callbacks, module_callbacks) first_time = module_callbacks.select { |c| c.phase == :first_time } first_time.each do |c| c.blocks.each { |b| b.call } end end end |