Class: OptionParser::CompletingHash

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, Hash
Instance Chain: self, Completion, Hash
Inherits:	Hash Object Hash OptionParser::CompletingHash
Defined in:	lib/optparse.rb

Overview

Hash with completion search feature. See Completion.

#candidate, #complete, #convert

Completion for hash key.

[ GitHub ]

# File 'lib/optparse.rb', line 754


def match(key)
  *values = fetch(key) {
    raise AmbiguousArgument, catch(:ambiguous) {return complete(key)}
  }
  return key, *values
end