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| author | Konstantin Papkovskiy <konstantin@papkovskiy.com> | 2017-08-15 17:35:58 +0300 |
|---|---|---|
| committer | Yusuke Endoh <mame@ruby-lang.org> | 2019-12-10 14:32:35 +0900 |
| commit | 1bdabaa6b13344c195698ca5b0ced323cb93e2e1 (patch) | |
| tree | 3a82f48f544621e75aee4223e954f090792131e2 /lib/base64.rb | |
| parent | 3ca3c8d768f6d81da72df4798736c2e0059d19f9 (diff) | |
| download | ruby-1bdabaa6b13344c195698ca5b0ced323cb93e2e1.tar.gz | |
base64.rb: improve performance of Base64.urlsafe_encode64
* lib/base64.rb: avoid unnecessary memory allocations
Diffstat (limited to 'lib/base64.rb')
| -rw-r--r-- | lib/base64.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/base64.rb b/lib/base64.rb index 24f0b02966..5c8df841f1 100644 --- a/lib/base64.rb +++ b/lib/base64.rb @@ -81,8 +81,9 @@ module Base64 # Note that the result can still contain '='. # You can remove the padding by setting +padding+ as false. def urlsafe_encode64(bin, padding: true) - str = strict_encode64(bin).tr("+/", "-_") - str = str.delete("=") unless padding + str = strict_encode64(bin) + str.tr!("+/", "-_") + str.delete!("=") unless padding str end |