Sha256: 1c2c02fac337d0f671fc90f80b87d126ee00f962ec8e386af194f406a0d30d44
Contents?: true
Size: 853 Bytes
Versions: 137
Compression:
Stored size: 853 Bytes
Contents
# frozen_string_literal: true
require "strscan"
module ActionDispatch
module Journey # :nodoc:
module GTG # :nodoc:
class MatchData # :nodoc:
attr_reader :memos
def initialize(memos)
@memos = memos
end
end
class Simulator # :nodoc:
attr_reader :tt
def initialize(transition_table)
@tt = transition_table
end
def memos(string)
input = StringScanner.new(string)
state = [0]
while sym = input.scan(%r([/.?]|[^/.?]+))
state = tt.move(state, sym)
end
acceptance_states = state.find_all { |s|
tt.accepting? s
}
return yield if acceptance_states.empty?
acceptance_states.flat_map { |x| tt.memo(x) }.compact
end
end
end
end
end
Version data entries
137 entries across 129 versions & 8 rubygems