mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-11-23 08:47:42 -05:00
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>
42 lines
1.5 KiB
Go
Vendored
42 lines
1.5 KiB
Go
Vendored
package a
|
|
|
|
import (
|
|
. "github.com/alecthomas/chroma" // nolint
|
|
"github.com/alecthomas/chroma/lexers/internal"
|
|
)
|
|
|
|
// Angular2 lexer.
|
|
var Angular2 = internal.Register(MustNewLexer(
|
|
&Config{
|
|
Name: "Angular2",
|
|
Aliases: []string{"ng2"},
|
|
Filenames: []string{},
|
|
MimeTypes: []string{},
|
|
},
|
|
Rules{
|
|
"root": {
|
|
{`[^{([*#]+`, Other, nil},
|
|
{`(\{\{)(\s*)`, ByGroups(CommentPreproc, Text), Push("ngExpression")},
|
|
{`([([]+)([\w:.-]+)([\])]+)(\s*)(=)(\s*)`, ByGroups(Punctuation, NameAttribute, Punctuation, Text, Operator, Text), Push("attr")},
|
|
{`([([]+)([\w:.-]+)([\])]+)(\s*)`, ByGroups(Punctuation, NameAttribute, Punctuation, Text), nil},
|
|
{`([*#])([\w:.-]+)(\s*)(=)(\s*)`, ByGroups(Punctuation, NameAttribute, Punctuation, Operator), Push("attr")},
|
|
{`([*#])([\w:.-]+)(\s*)`, ByGroups(Punctuation, NameAttribute, Punctuation), nil},
|
|
},
|
|
"ngExpression": {
|
|
{`\s+(\|\s+)?`, Text, nil},
|
|
{`\}\}`, CommentPreproc, Pop(1)},
|
|
{`:?(true|false)`, LiteralStringBoolean, nil},
|
|
{`:?"(\\\\|\\"|[^"])*"`, LiteralStringDouble, nil},
|
|
{`:?'(\\\\|\\'|[^'])*'`, LiteralStringSingle, nil},
|
|
{`[0-9](\.[0-9]*)?(eE[+-][0-9])?[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?`, LiteralNumber, nil},
|
|
{`[a-zA-Z][\w-]*(\(.*\))?`, NameVariable, nil},
|
|
{`\.[\w-]+(\(.*\))?`, NameVariable, nil},
|
|
{`(\?)(\s*)([^}\s]+)(\s*)(:)(\s*)([^}\s]+)(\s*)`, ByGroups(Operator, Text, LiteralString, Text, Operator, Text, LiteralString, Text), nil},
|
|
},
|
|
"attr": {
|
|
{`".*?"`, LiteralString, Pop(1)},
|
|
{`'.*?'`, LiteralString, Pop(1)},
|
|
{`[^\s>]+`, LiteralString, Pop(1)},
|
|
},
|
|
},
|
|
))
|