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| author | Ankit Gupta <ankit.gupta8898@gmail.com> | 2016-04-11 13:25:04 -0700 |
|---|---|---|
| committer | Ankit Gupta <ankit.gupta8898@gmail.com> | 2016-04-11 13:25:04 -0700 |
| commit | 9c30e1b167054aa57e56e1df5a9e151c70332522 (patch) | |
| tree | 8734bacee5fb86c9038d1266eab454be4ee960f5 /activesupport/lib/active_support/number_helper | |
| parent | 0db9c83a604b19e764293d0cb8cfe4b982497278 (diff) | |
| download | rails-9c30e1b167054aa57e56e1df5a9e151c70332522.tar.gz rails-9c30e1b167054aa57e56e1df5a9e151c70332522.tar.bz2 rails-9c30e1b167054aa57e56e1df5a9e151c70332522.zip | |
Freezing couple of more string '0' & '.' and using the string appending to do the same string manipulation. This was we avoid the duplicate strings with freeze and append modifies existing string
Diffstat (limited to 'activesupport/lib/active_support/number_helper')
| -rw-r--r-- | activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb b/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb index 21e4fd672f..9fb7dfb779 100644 --- a/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb +++ b/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb @@ -29,9 +29,11 @@ module ActiveSupport formatted_string = if BigDecimal === rounded_number && rounded_number.finite? - s = rounded_number.to_s('F') + '0'*precision + s = rounded_number.to_s('F') + s << '0'.freeze * precision a, b = s.split('.'.freeze, 2) - a + '.' + b[0, precision] + a << '.'.freeze + a << b[0, precision] else "%00.#{precision}f" % rounded_number end |