class DEBUGGER__::AbbrevCommand

Public Class Methods

new(config) click to toggle source

config: { type: [commands…], … }

# File debug-1.7.1/lib/debug/abbrev_command.rb, line 48
def initialize config
  @trie = TrieNode.new
  build config
end

Public Instance Methods

search(str, if_none = nil) { |candidates.map{|s| str + s}| ... } click to toggle source

# File debug-1.7.1/lib/debug/abbrev_command.rb, line 64
def search str, if_none = nil
  trie = @trie
  str.each_char do |c|
    if trie = trie[c]
      return trie.type if trie.type
    else
      return if_none
    end
  end
  yield trie.candidates.map{|s| str + s} if block_given?
  if_none
end