mirror of
https://github.com/go-gitea/gitea
synced 2024-11-09 03:34:24 +00:00
af7ffaa279
* Server-side syntax hilighting for all code This PR does a few things: * Remove all traces of highlight.js * Use chroma library to provide fast syntax hilighting directly on the server * Provide syntax hilighting for diffs * Re-style both unified and split diffs views * Add custom syntax hilighting styling for both regular and arc-green Fixes #7729 Fixes #10157 Fixes #11825 Fixes #7728 Fixes #3872 Fixes #3682 And perhaps gets closer to #9553 * fix line marker * fix repo search * Fix single line select * properly load settings * npm uninstall highlight.js * review suggestion * code review * forgot to call function * fix test * Apply suggestions from code review suggestions from @silverwind thanks Co-authored-by: silverwind <me@silverwind.io> * code review * copy/paste error * Use const for highlight size limit * Update web_src/less/_repository.less Co-authored-by: Lauris BH <lauris@nix.lv> * update size limit to 1MB and other styling tweaks * fix highlighting for certain diff sections * fix test * add worker back as suggested Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: Lauris BH <lauris@nix.lv>
77 lines
2.0 KiB
Go
Vendored
77 lines
2.0 KiB
Go
Vendored
package b
|
|
|
|
import (
|
|
. "github.com/alecthomas/chroma" // nolint
|
|
"github.com/alecthomas/chroma/lexers/internal"
|
|
)
|
|
|
|
// Bibtex lexer.
|
|
var Bibtex = internal.Register(MustNewLexer(
|
|
&Config{
|
|
Name: "BibTeX",
|
|
Aliases: []string{"bib", "bibtex"},
|
|
Filenames: []string{"*.bib"},
|
|
MimeTypes: []string{"text/x-bibtex"},
|
|
NotMultiline: true,
|
|
CaseInsensitive: true,
|
|
},
|
|
Rules{
|
|
"root": {
|
|
Include("whitespace"),
|
|
{`@comment`, Comment, nil},
|
|
{`@preamble`, NameClass, Push("closing-brace", "value", "opening-brace")},
|
|
{`@string`, NameClass, Push("closing-brace", "field", "opening-brace")},
|
|
{"@[a-z_@!$&*+\\-./:;<>?\\[\\\\\\]^`|~][\\w@!$&*+\\-./:;<>?\\[\\\\\\]^`|~]*", NameClass, Push("closing-brace", "command-body", "opening-brace")},
|
|
{`.+`, Comment, nil},
|
|
},
|
|
"opening-brace": {
|
|
Include("whitespace"),
|
|
{`[{(]`, Punctuation, Pop(1)},
|
|
},
|
|
"closing-brace": {
|
|
Include("whitespace"),
|
|
{`[})]`, Punctuation, Pop(1)},
|
|
},
|
|
"command-body": {
|
|
Include("whitespace"),
|
|
{`[^\s\,\}]+`, NameLabel, Push("#pop", "fields")},
|
|
},
|
|
"fields": {
|
|
Include("whitespace"),
|
|
{`,`, Punctuation, Push("field")},
|
|
Default(Pop(1)),
|
|
},
|
|
"field": {
|
|
Include("whitespace"),
|
|
{"[a-z_@!$&*+\\-./:;<>?\\[\\\\\\]^`|~][\\w@!$&*+\\-./:;<>?\\[\\\\\\]^`|~]*", NameAttribute, Push("value", "=")},
|
|
Default(Pop(1)),
|
|
},
|
|
"=": {
|
|
Include("whitespace"),
|
|
{`=`, Punctuation, Pop(1)},
|
|
},
|
|
"value": {
|
|
Include("whitespace"),
|
|
{"[a-z_@!$&*+\\-./:;<>?\\[\\\\\\]^`|~][\\w@!$&*+\\-./:;<>?\\[\\\\\\]^`|~]*", NameVariable, nil},
|
|
{`"`, LiteralString, Push("quoted-string")},
|
|
{`\{`, LiteralString, Push("braced-string")},
|
|
{`[\d]+`, LiteralNumber, nil},
|
|
{`#`, Punctuation, nil},
|
|
Default(Pop(1)),
|
|
},
|
|
"quoted-string": {
|
|
{`\{`, LiteralString, Push("braced-string")},
|
|
{`"`, LiteralString, Pop(1)},
|
|
{`[^\{\"]+`, LiteralString, nil},
|
|
},
|
|
"braced-string": {
|
|
{`\{`, LiteralString, Push()},
|
|
{`\}`, LiteralString, Pop(1)},
|
|
{`[^\{\}]+`, LiteralString, nil},
|
|
},
|
|
"whitespace": {
|
|
{`\s+`, Text, nil},
|
|
},
|
|
},
|
|
))
|