diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/string')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/string/access.rb | 4 | ||||
| -rw-r--r-- | activesupport/lib/active_support/core_ext/string/inflections.rb | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/access.rb b/activesupport/lib/active_support/core_ext/string/access.rb index caa48e34c5..6133826f37 100644 --- a/activesupport/lib/active_support/core_ext/string/access.rb +++ b/activesupport/lib/active_support/core_ext/string/access.rb @@ -3,7 +3,7 @@ class String # position. The first character of the string is at position 0, the next at # position 1, and so on. If a range is supplied, a substring containing # characters at offsets given by the range is returned. In both cases, if an - # offset is negative, it is counted from the end of the string. Returns nil + # offset is negative, it is counted from the end of the string. Returns +nil+ # if the initial offset falls outside the string. Returns an empty string if # the beginning of the range is greater than the end of the string. # @@ -17,7 +17,7 @@ class String # # If a Regexp is given, the matching portion of the string is returned. # If a String is given, that given string is returned if it occurs in - # the string. In both cases, nil is returned if there is no match. + # the string. In both cases, +nil+ is returned if there is no match. # # str = "hello" # str.at(/lo/) # => "lo" diff --git a/activesupport/lib/active_support/core_ext/string/inflections.rb b/activesupport/lib/active_support/core_ext/string/inflections.rb index 7e12700c8c..765c0919bb 100644 --- a/activesupport/lib/active_support/core_ext/string/inflections.rb +++ b/activesupport/lib/active_support/core_ext/string/inflections.rb @@ -67,7 +67,7 @@ class String end # +safe_constantize+ tries to find a declared constant with the name specified - # in the string. It returns nil when the name is not in CamelCase + # in the string. It returns +nil+ when the name is not in CamelCase # or is not initialized. See ActiveSupport::Inflector.safe_constantize # # 'Module'.safe_constantize # => Module |