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authorBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>2022-11-24 12:13:19 +0100
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>2022-11-24 13:18:33 +0100
commit7855b47f07aed926a7992bf1ad03a8740f747457 (patch)
treed599a13d45c2b1b5913f707383cef5abc2eed230 /tpl/transform
parent34d1150d927adfba97399f70fb046fbfc5c8cd7a (diff)
Add a cache for lexers.Get
``` name old time/op new time/op delta Codeblocks/Default-10 152ms ±11% 12ms ± 1% -92.44% (p=0.029 n=4+4) Codeblocks/Hook_no_higlight-10 142ms ± 0% 7ms ± 0% -95.36% (p=0.029 n=4+4) name old alloc/op new alloc/op delta Codeblocks/Default-10 11.9MB ± 0% 11.7MB ± 0% -1.59% (p=0.029 n=4+4) Codeblocks/Hook_no_higlight-10 4.62MB ± 1% 4.43MB ± 0% -4.08% (p=0.029 n=4+4) name old allocs/op new allocs/op delta Codeblocks/Default-10 209k ± 0% 209k ± 0% -0.03% (p=0.029 n=4+4) Codeblocks/Hook_no_higlight-10 68.4k ± 0% 68.3k ± 0% -0.06% (p=0.029 n=4+4) ```
Diffstat (limited to 'tpl/transform')
-rw-r--r--tpl/transform/transform.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/tpl/transform/transform.go b/tpl/transform/transform.go
index 36508c428..039d674c4 100644
--- a/tpl/transform/transform.go
+++ b/tpl/transform/transform.go
@@ -18,10 +18,10 @@ import (
"html"
"html/template"
- "github.com/alecthomas/chroma/v2/lexers"
"github.com/gohugoio/hugo/cache/namedmemcache"
"github.com/gohugoio/hugo/markup/converter/hooks"
"github.com/gohugoio/hugo/markup/highlight"
+ "github.com/gohugoio/hugo/markup/highlight/chromalexers"
"github.com/gohugoio/hugo/tpl"
"github.com/gohugoio/hugo/deps"
@@ -93,7 +93,7 @@ func (ns *Namespace) HighlightCodeBlock(ctx hooks.CodeblockContext, opts ...any)
// CanHighlight returns whether the given code language is supported by the Chroma highlighter.
func (ns *Namespace) CanHighlight(language string) bool {
- return lexers.Get(language) != nil
+ return chromalexers.Get(language) != nil
}
// HTMLEscape returns a copy of s with reserved HTML characters escaped.