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authorThomas Voss <mail@thomasvoss.com> 2023-10-10 19:50:04 +0200
committerThomas Voss <mail@thomasvoss.com> 2023-10-10 19:50:04 +0200
commit10d7c513c47441f9260946ecc4ccc80cdbb966d9 (patch)
tree3c5a666911c55e3bf57eb7c94cac96acabbc48fb /formatter/formatter.go
parent01f27f6ee3dad6f25cecc27e7051380644733066 (diff)
Don’t use lambdas, and just use a damn for-loop
Diffstat (limited to 'formatter/formatter.go')
-rw-r--r--formatter/formatter.go19
1 files changed, 10 insertions, 9 deletions
diff --git a/formatter/formatter.go b/formatter/formatter.go
index 633c067..b8ec85f 100644
--- a/formatter/formatter.go
+++ b/formatter/formatter.go
@@ -2,7 +2,6 @@ package formatter
import (
"fmt"
- "slices"
"unicode"
"git.thomasvoss.com/gsp/parser"
@@ -48,14 +47,16 @@ func PrintAst(ast parser.AstNode) {
}
func printAttrs(attrs []parser.Attr) {
- classes := make([]parser.Attr, len(attrs), cap(attrs))
- copy(classes, attrs)
- classes = slices.DeleteFunc(classes, func(a parser.Attr) bool {
- return a.Key != "class"
- })
- attrs = slices.DeleteFunc(attrs, func(a parser.Attr) bool {
- return a.Key == "class"
- })
+ classes := make([]parser.Attr, 0, cap(attrs))
+ nClasses := make([]parser.Attr, 0, cap(attrs))
+
+ for _, a := range attrs {
+ if a.Key == "class" {
+ classes = append(classes, a)
+ } else {
+ nClasses = append(nClasses, a)
+ }
+ }
if len(classes) > 0 {
fmt.Print(" class=\"")