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* lib/abbrev.rb: Clarified that Abbrev.abbrev returns a Hash instead

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of an Array.  Patch by Andrei Bocan.  [ruby-trunk - Bug #6107]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35290 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2012-04-10 20:15:05 +00:00
parent 1a7f3d7cb7
commit d8164e5724
2 changed files with 15 additions and 9 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Apr 11 05:14:51 2012 Eric Hodel <drbrain@segment7.net>
* lib/abbrev.rb: Clarified that Abbrev.abbrev returns a Hash instead
of an Array. Patch by Andrei Bocan. [ruby-trunk - Bug #6107]
Wed Apr 11 03:02:24 2012 Ayumu AIZAWA <ayumu.aizawa@gmail.com>
* ext/ripper/lib/ripper/sexp.rb: fix spelling. patched by

19
lib/abbrev.rb
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@ -10,22 +10,23 @@
# $Id$
#++
# Calculate the set of unique abbreviations for a given set of strings.
##
# Calculates the set of unique abbreviations for a given set of strings.
#
# require 'abbrev'
# require 'pp'
#
# pp Abbrev::abbrev(['ruby', 'rules']).sort
# pp Abbrev.abbrev(['ruby', 'rules'])
#
# <i>Generates:</i>
# Generates:
#
# [["rub", "ruby"],
# ["ruby", "ruby"],
# ["rul", "rules"],
# ["rule", "rules"],
# ["rules", "rules"]]
# { "rub" => "ruby",
# "ruby" => "ruby",
# "rul" => "rules",
# "rule" => "rules",
# "rules" => "rules" }
#
# Also adds an +abbrev+ method to class +Array+.
# It also adds an +abbrev+ method to class Array.
module Abbrev