Sha256: bd408a4020bfc500fc6096eee0e2c374587e4f4f926756dab553287d86d9296c
Contents?: true
Size: 692 Bytes
Versions: 19
Compression:
Stored size: 692 Bytes
Contents
module Funkr
class Matcher
def initialize(match)
@const, *@data = match
@runner = nil
@undefined = self.class.constructs.clone
end
def self.build_matchers(constructs)
@constructs = constructs
constructs.each do |c|
name, *data = c
define_method(name) do |&b|
@undefined.delete(name)
if @const == name then
@runner = b
end
end
end
end
def self.constructs; @constructs; end
def run_match
if @undefined.any? then
raise "Incomplete match, missing : #{@undefined.join(" ")}"
end
@runner.call(*@data)
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems