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https://codeberg.org/forgejo/forgejo.git
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26 lines
515 B
Go
26 lines
515 B
Go
// Copyright 2024 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: GPL-3.0-or-later
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package util
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import (
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"bytes"
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"github.com/yuin/goldmark/ast"
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)
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func textOfChildren(n ast.Node, src []byte, b *bytes.Buffer) {
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for c := n.FirstChild(); c != nil; c = c.NextSibling() {
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if t, ok := c.(*ast.Text); ok {
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b.Write(t.Value(src))
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} else {
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textOfChildren(c, src, b)
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}
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}
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}
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func Text(n ast.Node, src []byte) []byte {
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var b bytes.Buffer
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textOfChildren(n, src, &b)
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return b.Bytes()
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}
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