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Contents
module Bond
# Namespace in which completion files, ~/.bondrc and ~/.bond/completions/*.rb, are evaluated. Methods in this module
# and Search are the DSL in completion files and can be used within completion actions.
#
# === Example ~/.bondrc
# # complete arguments for any object's :respond_to?
# complete(:method => "Object#respond_to?") {|e| e.object.methods }
# # complete arguments for any module's :public
# complete(:method => "Module#public") {|e| e.object.instance_methods }
#
# # Share generate_tags action across completions
# complete(:method => "edit_tags", :action => :generate_tags)
# complete(:method => "delete_tags", :search => false) {|e| generate_tags(e).grep(/#{e}/i) }
#
# def generate_tags(input)
# ...
# end
module Rc
extend self, Search
# See {Bond#complete}
def complete(*args, &block); M.complete(*args, &block); end
# See {Bond#recomplete}
def recomplete(*args, &block); M.recomplete(*args, &block); end
# Action method with search which returns array of files that match current input.
def files(input)
(::Readline::FILENAME_COMPLETION_PROC.call(input) || []).map {|f|
f =~ /^~/ ? File.expand_path(f) : f
}
end
# Helper method which returns objects of a given class.
def objects_of(klass)
object = []
ObjectSpace.each_object(klass) {|e| object.push(e) }
object
end
# Calls eval with Mission.current_eval, rescuing any exceptions to return nil.
# If Bond.config[:debug] is true, exceptions are raised again.
def eval(str)
Mission.current_eval(str)
rescue Exception
raise if Bond.config[:debug]
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems