diff options
author | Runxi Yu <me@runxiyu.org> | 2025-04-06 09:26:46 +0800 |
---|---|---|
committer | Runxi Yu <me@runxiyu.org> | 2025-04-06 09:27:53 +0800 |
commit | da1d8f4e7c332c7109427915e6459b10209cedce (patch) | |
tree | 280b921be3b51f93d82d916b4eaa89387b7102cc /internal/render/chroma.go | |
parent | git2c, git2d: Rename cmd1 and cmd2 descriptively (diff) | |
download | forge-da1d8f4e7c332c7109427915e6459b10209cedce.tar.gz forge-da1d8f4e7c332c7109427915e6459b10209cedce.tar.zst forge-da1d8f4e7c332c7109427915e6459b10209cedce.zip |
Move the Go stuff to ./forged/v0.1.32
Diffstat (limited to 'internal/render/chroma.go')
-rw-r--r-- | internal/render/chroma.go | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/internal/render/chroma.go b/internal/render/chroma.go deleted file mode 100644 index c1a1869..0000000 --- a/internal/render/chroma.go +++ /dev/null @@ -1,38 +0,0 @@ -// SPDX-License-Identifier: AGPL-3.0-only -// SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu <https://runxiyu.org> - -package render - -import ( - "bytes" - "html/template" - - chromaHTML "github.com/alecthomas/chroma/v2/formatters/html" - chromaLexers "github.com/alecthomas/chroma/v2/lexers" - chromaStyles "github.com/alecthomas/chroma/v2/styles" -) - -func Highlight(filename, content string) template.HTML { - lexer := chromaLexers.Match(filename) - if lexer == nil { - lexer = chromaLexers.Fallback - } - - iterator, err := lexer.Tokenise(nil, content) - if err != nil { - return template.HTML("<pre>Error tokenizing file: " + err.Error() + "</pre>") //#nosec G203` - } - - var buf bytes.Buffer - style := chromaStyles.Get("autumn") - formatter := chromaHTML.New( - chromaHTML.WithClasses(true), - chromaHTML.TabWidth(8), - ) - - if err := formatter.Format(&buf, style, iterator); err != nil { - return template.HTML("<pre>Error formatting file: " + err.Error() + "</pre>") //#nosec G203 - } - - return template.HTML(buf.Bytes()) //#nosec G203 -} |