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forgejo/modules/markup/markdown/callout/ast.go
Gergely Nagy a177a5c4cb
modules/markup: Lift out the GitHub callout transformer
This lifts out the GitHub callout transformer from
`modules/markup/markdown/goldmark.go` to `callout/github.go`.

While there, clean up the transformer code:

- Use a map to look up supported callout types, rather than a regexp.
- Allow the callout type to be in any case, rather than just uppercase.
- Simplified `.Segment.Value()` to `.Text()`.

Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
2024-02-17 18:04:55 +01:00

37 lines
837 B
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package callout
import (
"github.com/yuin/goldmark/ast"
)
// Attention is an inline for an attention
type Attention struct {
ast.BaseInline
AttentionType string
}
// Dump implements Node.Dump.
func (n *Attention) Dump(source []byte, level int) {
m := map[string]string{}
m["AttentionType"] = n.AttentionType
ast.DumpHelper(n, source, level, m, nil)
}
// KindAttention is the NodeKind for Attention
var KindAttention = ast.NewNodeKind("Attention")
// Kind implements Node.Kind.
func (n *Attention) Kind() ast.NodeKind {
return KindAttention
}
// NewAttention returns a new Attention node.
func NewAttention(attentionType string) *Attention {
return &Attention{
BaseInline: ast.BaseInline{},
AttentionType: attentionType,
}
}