diff options
Diffstat (limited to 'guides/source/active_support_core_extensions.textile')
| -rw-r--r-- | guides/source/active_support_core_extensions.textile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/guides/source/active_support_core_extensions.textile b/guides/source/active_support_core_extensions.textile index afd43ab317..6443255f5d 100644 --- a/guides/source/active_support_core_extensions.textile +++ b/guides/source/active_support_core_extensions.textile @@ -1323,7 +1323,7 @@ Returns the character of the string at position +position+: "hello".at(0) # => "h" "hello".at(4) # => "o" "hello".at(-1) # => "o" -"hello".at(10) # => ERROR if < 1.9, nil in 1.9 +"hello".at(10) # => nil </ruby> NOTE: Defined in +active_support/core_ext/string/access.rb+. @@ -1805,7 +1805,7 @@ NOTE: Defined in +active_support/core_ext/numeric/bytes.rb+. h4. Time -Enables the use of time calculations and declarations, like 45.minutes + 2.hours + 4.years. +Enables the use of time calculations and declarations, like @45.minutes <plus> 2.hours <plus> 4.years@. These methods use Time#advance for precise date calculations when using from_now, ago, etc. as well as adding or subtracting their results from a Time object. For example: |