41 lines
802 B
Go
41 lines
802 B
Go
package helpers
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import (
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"sort"
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"github.com/alecthomas/chroma/v2/lexers"
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"github.com/alecthomas/chroma/v2/styles"
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"github.com/gohugoio/hugo/docshelper"
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)
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// This is is just some helpers used to create some JSON used in the Hugo docs.
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func init() {
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docsProvider := func() docshelper.DocProvider {
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var chromaLexers []any
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sort.Sort(lexers.GlobalLexerRegistry.Lexers)
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for _, l := range lexers.GlobalLexerRegistry.Lexers {
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config := l.Config()
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lexerEntry := struct {
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Name string
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Aliases []string
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}{
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config.Name,
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config.Aliases,
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}
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chromaLexers = append(chromaLexers, lexerEntry)
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}
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return docshelper.DocProvider{"chroma": map[string]any{
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"lexers": chromaLexers,
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"styles": styles.Names(),
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}}
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}
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docshelper.AddDocProviderFunc(docsProvider)
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}
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