diff options
| author | Josh Nichols <josh@technicalpickles.com> | 2023-08-21 21:41:06 -0700 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2023-08-22 04:41:22 +0000 |
| commit | 0955ca342ed01b61161e1a46015a58b54d2e7205 (patch) | |
| tree | e1ca362f36beb3a392f87b05b22cc40503b9a179 | |
| parent | 925ce3f4fbe2f05b8673a6dbc763ecab9f04fae1 (diff) | |
[ruby/erb] Enable frozen_string_literal in all files
(https://github.com/ruby/erb/pull/49)
I was surprised to see erb show up when I was using memory_profiler on
my app. ERB::Compiler#compile has a blank string literal, and it
ended up allocating some 41532 blank strings for a relatively small surface
area.
https://github.com/ruby/erb/commit/b7e45c2bdc
| -rw-r--r-- | lib/erb/compiler.rb | 1 | ||||
| -rw-r--r-- | lib/erb/def_method.rb | 1 | ||||
| -rw-r--r-- | lib/erb/util.rb | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/lib/erb/compiler.rb b/lib/erb/compiler.rb index 547d2c4c44..7096c8dcea 100644 --- a/lib/erb/compiler.rb +++ b/lib/erb/compiler.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: true #-- # ERB::Compiler # diff --git a/lib/erb/def_method.rb b/lib/erb/def_method.rb index 17f9c0f9fa..aee989a926 100644 --- a/lib/erb/def_method.rb +++ b/lib/erb/def_method.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: true #-- # ERB::DefMethod # diff --git a/lib/erb/util.rb b/lib/erb/util.rb index 0c1e7482a8..1d2a36275d 100644 --- a/lib/erb/util.rb +++ b/lib/erb/util.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: true #-- # ERB::Escape # |