49698b201a
Signed-off-by: Izuru Yakumo <yakumo.izuru@chaotic.ninja> git-svn-id: file:///srv/svn/repo/aya/trunk@67 cec141ff-132a-4243-88a5-ce187bd62f94
43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
package lexers
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import (
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. "github.com/alecthomas/chroma/v2" // nolint
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)
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// Smarty lexer.
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var Smarty = Register(MustNewLexer(
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&Config{
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Name: "Smarty",
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Aliases: []string{"smarty"},
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Filenames: []string{"*.tpl"},
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MimeTypes: []string{"application/x-smarty"},
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DotAll: true,
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},
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smartyRules,
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))
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func smartyRules() Rules {
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return Rules{
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"root": {
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{`[^{]+`, Other, nil},
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{`(\{)(\*.*?\*)(\})`, ByGroups(CommentPreproc, Comment, CommentPreproc), nil},
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{`(\{php\})(.*?)(\{/php\})`, ByGroups(CommentPreproc, Using("PHP"), CommentPreproc), nil},
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{`(\{)(/?[a-zA-Z_]\w*)(\s*)`, ByGroups(CommentPreproc, NameFunction, Text), Push("smarty")},
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{`\{`, CommentPreproc, Push("smarty")},
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},
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"smarty": {
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{`\s+`, Text, nil},
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{`\{`, CommentPreproc, Push()},
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{`\}`, CommentPreproc, Pop(1)},
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{`#[a-zA-Z_]\w*#`, NameVariable, nil},
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{`\$[a-zA-Z_]\w*(\.\w+)*`, NameVariable, nil},
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{`[~!%^&*()+=|\[\]:;,.<>/?@-]`, Operator, nil},
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{`(true|false|null)\b`, KeywordConstant, nil},
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{`[0-9](\.[0-9]*)?(eE[+-][0-9])?[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?`, LiteralNumber, nil},
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{`"(\\\\|\\"|[^"])*"`, LiteralStringDouble, nil},
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{`'(\\\\|\\'|[^'])*'`, LiteralStringSingle, nil},
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{`[a-zA-Z_]\w*`, NameAttribute, nil},
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},
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}
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}
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