mirror of https://github.com/go-gitea/gitea.git
43 lines
1.5 KiB
Go
43 lines
1.5 KiB
Go
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)},
|
|
},
|
|
},
|
|
))
|