diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/string/strip.rb')
-rw-r--r-- | activesupport/lib/active_support/core_ext/string/strip.rb | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/strip.rb b/activesupport/lib/active_support/core_ext/string/strip.rb index 9fdd9d8d2e..55b9b87352 100644 --- a/activesupport/lib/active_support/core_ext/string/strip.rb +++ b/activesupport/lib/active_support/core_ext/string/strip.rb @@ -1,5 +1,3 @@ -require 'active_support/core_ext/object/try' - class String # Strips indentation in heredocs. # @@ -20,7 +18,6 @@ class String # Technically, it looks for the least indented non-empty line # in the whole string, and removes that amount of leading whitespace. def strip_heredoc - indent = scan(/^[ \t]*(?=\S)/).min.try(:size) || 0 - gsub(/^[ \t]{#{indent}}/, '') + gsub(/^#{scan(/^[ \t]*(?=\S)/).min}/, ''.freeze) end end |