module

Abbrev

Ruby latest stable (v1_8_6_287) - 0 notes

Calculate the set of unique abbreviations for a given set of strings.

  require 'abbrev'
  require 'pp'

  pp Abbrev::abbrev(['ruby', 'rules']).sort

Generates:

  [["rub", "ruby"],
   ["ruby", "ruby"],
   ["rul", "rules"],
   ["rule", "rules"],
   ["rules", "rules"]]

Also adds an abbrev method to class Array.

lib/abbrev.rb