mirror/hugo
1
0
Fork 0
mirror of https://github.com/gohugoio/hugo.git synced 2025-08-11 20:03:58 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add a cache for lexers.Get

Browse Source 
```
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)

```
This commit is contained in:
Bjørn Erik Pedersen
2022-11-24 12:13:19 +01:00
parent 34d1150d92
commit 7855b47f07
5 changed files with 58 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
markup/goldmark/codeblocks/render.go
View File

@@ -19,11 +19,11 @@ import (
"strings"
"sync"
"github.com/alecthomas/chroma/v2/lexers"
"github.com/gohugoio/hugo/common/herrors"
htext "github.com/gohugoio/hugo/common/text"
"github.com/gohugoio/hugo/markup/converter/hooks"
"github.com/gohugoio/hugo/markup/goldmark/internal/render"
"github.com/gohugoio/hugo/markup/highlight/chromalexers"
"github.com/gohugoio/hugo/markup/internal/attributes"
"github.com/yuin/goldmark"
"github.com/yuin/goldmark/ast"
@@ -94,7 +94,7 @@ func (r *htmlRenderer) renderCodeBlock(w util.BufWriter, src []byte, node ast.No
}
attrtp := attributes.AttributesOwnerCodeBlockCustom
if isd, ok := renderer.(hooks.IsDefaultCodeBlockRendererProvider); (ok && isd.IsDefaultCodeBlockRenderer()) || lexers.Get(lang) != nil {
if isd, ok := renderer.(hooks.IsDefaultCodeBlockRendererProvider); (ok && isd.IsDefaultCodeBlockRenderer()) || chromalexers.Get(lang) != nil {
// We say that this is a Chroma code block if it's the default code block renderer
// or if the language is supported by Chroma.
attrtp = attributes.AttributesOwnerCodeBlockChroma