forgejo-federation/vendor/github.com/alecthomas/chroma/lexers/t/terminfo.go
mrsdizzie af7ffaa279
Server-side syntax highlighting for all code (#12047)
* 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>
2020-07-01 00:34:03 +03:00

42 lines
1,014 B
Go
Vendored

package t
import (
. "github.com/alecthomas/chroma" // nolint
"github.com/alecthomas/chroma/lexers/internal"
)
// Terminfo lexer.
var Terminfo = internal.Register(MustNewLexer(
&Config{
Name: "Terminfo",
Aliases: []string{"terminfo"},
Filenames: []string{"terminfo", "terminfo.src"},
MimeTypes: []string{},
},
Rules{
"root": {
{`^#.*$`, Comment, nil},
{`^[^\s#,|]+`, NameTag, Push("names")},
},
"names": {
{`\n`, Text, Pop(1)},
{`(,)([ \t]*)`, ByGroups(Punctuation, Text), Push("defs")},
{`\|`, Punctuation, nil},
{`[^,|]+`, NameAttribute, nil},
},
"defs": {
{`\n[ \t]+`, Text, nil},
{`\n`, Text, Pop(2)},
{`(#)([0-9]+)`, ByGroups(Operator, LiteralNumber), nil},
{`=`, Operator, Push("data")},
{`(,)([ \t]*)`, ByGroups(Punctuation, Text), nil},
{`[^\s,=#]+`, NameClass, nil},
},
"data": {
{`\\[,\\]`, Literal, nil},
{`(,)([ \t]*)`, ByGroups(Punctuation, Text), Pop(1)},
{`[^\\,]+`, Literal, nil},
{`.`, Literal, nil},
},
},
))