commit 6fc1c302467a7812f161842e1c4b757c17c1fa82
author Nate Bosch <nbosch@google.com> Mon Dec 06 15:15:59 2021 -0800
committer GitHub <noreply@github.com> Mon Dec 06 15:15:59 2021 -0800
tree 4d48d25c0beca39bc52b52141076a20335c7430c
parent 785ae0ff718b03090c565ea4d898bc782bdeaf0f

Use a const set to list calc functions (#146)

Avoid creating a fresh set on every call.

lib/parser.dart

diff --git a/lib/parser.dart b/lib/parser.dart
index f3c8c24..d80dc00 100644
--- a/lib/parser.dart
+++ b/lib/parser.dart
@@ -2610,7 +2610,7 @@
     var start = _peekToken.span;
 
     var name = func.name;
-    if ({'calc', '-webkit-calc', '-moz-calc', 'min', 'max', 'clamp'}
+    if (const {'calc', '-webkit-calc', '-moz-calc', 'min', 'max', 'clamp'}
         .contains(name)) {
       // TODO(terry): Implement expression parsing properly.
       var expression = processCalcExpression();