aec3b10041
This moves various components of internal/renderer into separate files in the package, and adds doc.go for godoc.
39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
// This file is part of gmnhg.
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// gmnhg is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// gmnhg is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with gmnhg. If not, see <https://www.gnu.org/licenses/>.
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package renderer
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import (
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"io"
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"github.com/gomarkdown/markdown/ast"
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)
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func (r Renderer) heading(w io.Writer, node *ast.Heading, entering bool) {
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if entering {
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// pad headings with the relevant number of #-s; Gemini spec
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// used to allow 3 at maximum before a space
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bufLength := node.Level + 1
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heading := make([]byte, bufLength)
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heading[len(heading)-1] = ' '
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for i := 0; i < len(heading)-1; i++ {
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heading[i] = '#'
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}
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w.Write(heading)
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r.text(w, node, true)
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} else {
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w.Write(lineBreak)
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}
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}
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