mirror of
https://github.com/cheat/cheat.git
synced 2024-11-16 08:58:28 +01:00
55b18b4897
commit 95479c8ad744db48386a5c78e54ef8da80e9120b
Author: Chris Lane <chris@chris-allen-lane.com>
Date: Wed Apr 28 12:26:32 2021 -0400
chore(version): bump version to 4.2.1
commit 6956f51cae
Author: Chris Lane <chris@chris-allen-lane.com>
Date: Wed Apr 28 12:24:21 2021 -0400
fix(Makefile): `vendor-update`
Update the `vendor-update` build target to run `go mod vendor` after
updating dependencies.
commit 0aca411279
Author: Chris Lane <chris@chris-allen-lane.com>
Date: Wed Apr 28 12:23:24 2021 -0400
chore(deps): update dependencies
commit e847956b02
Author: Chris Lane <chris@chris-allen-lane.com>
Date: Wed Apr 28 08:26:51 2021 -0400
chore(deps): build updates
- Upgrade `go` to `1.16.3`
- Attempt to fix build errors regarding dependencies
80 lines
2.1 KiB
Go
80 lines
2.1 KiB
Go
package b
|
|
|
|
import (
|
|
. "github.com/alecthomas/chroma" // nolint
|
|
"github.com/alecthomas/chroma/lexers/internal"
|
|
)
|
|
|
|
// Bibtex lexer.
|
|
var Bibtex = internal.Register(MustNewLazyLexer(
|
|
&Config{
|
|
Name: "BibTeX",
|
|
Aliases: []string{"bib", "bibtex"},
|
|
Filenames: []string{"*.bib"},
|
|
MimeTypes: []string{"text/x-bibtex"},
|
|
NotMultiline: true,
|
|
CaseInsensitive: true,
|
|
},
|
|
bibtexRules,
|
|
))
|
|
|
|
func bibtexRules() Rules {
|
|
return 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},
|
|
},
|
|
}
|
|
}
|