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remove backported string interpolation #6327

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Merged
merged 1 commit into from
May 15, 2012
Merged

remove backported string interpolation #6327

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1 change: 0 additions & 1 deletion activesupport/lib/active_support/core_ext/string.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,6 @@
require 'active_support/core_ext/string/access'
require 'active_support/core_ext/string/xchar'
require 'active_support/core_ext/string/behavior'
require 'active_support/core_ext/string/interpolation'
require 'active_support/core_ext/string/output_safety'
require 'active_support/core_ext/string/exclude'
require 'active_support/core_ext/string/strip'
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2 changes: 0 additions & 2 deletions activesupport/lib/active_support/core_ext/string/interpolation.rb
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14 changes: 0 additions & 14 deletions guides/source/active_support_core_extensions.textile
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Expand Up @@ -1277,20 +1277,6 @@ The <tt>inquiry</tt> method converts a string into a +StringInquirer+ object mak
"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:

<ruby>
"Total is %<total>.02f" % {:total => 43.1} # => Total is 43.10
"I say %{foo}" % {:foo => "wadus"} # => "I say wadus"
"I say %{woo}" % {:foo => "wadus"} # => KeyError
</ruby>

Active Support adds that functionality to <tt>%</tt> in previous versions of Ruby.

NOTE: Defined in +active_support/core_ext/string/interpolation.rb+.

h4. +starts_with?+ and +ends_with?+

Active Support defines 3rd person aliases of +String#start_with?+ and +String#end_with?+:
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