From 2f0dca5ee081f22d20457150b92225958b6ef363 Mon Sep 17 00:00:00 2001
From: Vijay Dev <vijaydev.cse@gmail.com>
Date: Wed, 20 Apr 2011 23:25:33 +0530
Subject: document the Active Support extension - String#inquiry

---
 railties/guides/source/active_support_core_extensions.textile | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'railties/guides/source/active_support_core_extensions.textile')

diff --git a/railties/guides/source/active_support_core_extensions.textile b/railties/guides/source/active_support_core_extensions.textile
index b7f842a0d0..d4dda88937 100644
--- a/railties/guides/source/active_support_core_extensions.textile
+++ b/railties/guides/source/active_support_core_extensions.textile
@@ -1266,6 +1266,15 @@ WARNING: The option +:separator+ can't be a regexp.
 
 NOTE: Defined in +active_support/core_ext/string/filters.rb+.
 
+h4. +inquiry+
+
+The <tt>String#inquiry</tt> method converts a string into a +StringInquirer+ object making equality checks prettier.
+
+<ruby>
+"production".inquiry.production? # => true
+"active".inquiry.inactive?       # => false
+</ruby>
+
 h4. Key-based Interpolation
 
 In Ruby 1.9 the <tt>%</tt> string operator supports key-based interpolation, both formatted and unformatted:
-- 
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