🎨 行级元素支持嵌套和交叉 https://github.com/siyuan-note/siyuan/issues/2911
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Liang Ding
parent
01af1ca85f
commit
f9379977f4
4 changed files with 6 additions and 118 deletions
2
app/stage/protyle/js/lute/lute.min.js
vendored
2
app/stage/protyle/js/lute/lute.min.js
vendored
File diff suppressed because one or more lines are too long
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@ -7,7 +7,7 @@ require (
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github.com/88250/css v0.1.2
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github.com/88250/flock v0.8.2
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github.com/88250/gulu v1.2.3-0.20220909041418-fdfa4d7380bf
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github.com/88250/lute v1.7.5-0.20220915015845-9ff9c7159b88
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github.com/88250/lute v1.7.5-0.20220915034356-e5dab9ee72c9
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github.com/88250/melody v0.0.0-20201115062536-c0b3394adcd1
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github.com/88250/pdfcpu v0.3.13
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github.com/88250/vitess-sqlparser v0.0.0-20210205111146-56a2ded2aba1
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@ -19,8 +19,8 @@ github.com/88250/go-sqlite3 v1.14.13-0.20220714142610-fbbda1ee84f5 h1:8HdZozCsXS
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github.com/88250/go-sqlite3 v1.14.13-0.20220714142610-fbbda1ee84f5/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A/KQRfk6bU=
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github.com/88250/gulu v1.2.3-0.20220909041418-fdfa4d7380bf h1:q+iiBuKjdvUKj5dQQHCRs+g9oChTWkZmm7r1FMvtkfI=
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github.com/88250/gulu v1.2.3-0.20220909041418-fdfa4d7380bf/go.mod h1:I1qBzsksFL2ciGSuqDE7R3XW4BUMrfDgOvSXEk7FsAI=
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github.com/88250/lute v1.7.5-0.20220915015845-9ff9c7159b88 h1:M9DYHQm0MOc1Tyy4ccYyR5r5dTvOEAuiKTPHvAmXIj4=
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github.com/88250/lute v1.7.5-0.20220915015845-9ff9c7159b88/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
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github.com/88250/lute v1.7.5-0.20220915034356-e5dab9ee72c9 h1:VIw3wMkTmA7nMYc2Tj7NGYrlAGRJZ2BADT4/k26tAQw=
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github.com/88250/lute v1.7.5-0.20220915034356-e5dab9ee72c9/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
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github.com/88250/melody v0.0.0-20201115062536-c0b3394adcd1 h1:9Cb+iN639vUI2OcIBc+4oGwml9/0J6bL6dWNb8Al+1s=
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github.com/88250/melody v0.0.0-20201115062536-c0b3394adcd1/go.mod h1:jH6MMPr8G7AMzaVmWHXZQiB1DKO3giWbcWZ7UoJ1teI=
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github.com/88250/pdfcpu v0.3.13 h1:touMWMZkCGalMIbEg9bxYp7rETM+zwb9hXjwhqi4I7Q=
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@ -34,7 +34,6 @@ import (
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"github.com/88250/lute/ast"
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"github.com/88250/lute/editor"
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"github.com/88250/lute/html"
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"github.com/88250/lute/lex"
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"github.com/88250/lute/parse"
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"github.com/88250/lute/render"
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"github.com/88250/pdfcpu/pkg/api"
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@ -921,68 +920,11 @@ func exportMarkdownContent(id string) (hPath, exportedMd string) {
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luteEngine := NewLute()
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luteEngine.SetFootnotes(true)
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luteEngine.SetKramdownIAL(false)
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exportedMd = formatExportMd(tree.Root, luteEngine.ParseOptions, luteEngine.RenderOptions)
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renderer := render.NewProtyleExportMdRenderer(tree, luteEngine.RenderOptions)
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exportedMd = gulu.Str.FromBytes(renderer.Render())
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return
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}
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func formatExportMd(node *ast.Node, parseOptions *parse.Options, renderOptions *render.Options) string {
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root := &ast.Node{Type: ast.NodeDocument}
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tree := &parse.Tree{Root: root, Context: &parse.Context{ParseOption: parseOptions}}
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renderer := render.NewFormatRenderer(tree, renderOptions)
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renderer.Writer = &bytes.Buffer{}
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renderer.Writer.Grow(4096)
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renderer.NodeWriterStack = append(renderer.NodeWriterStack, renderer.Writer)
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ast.Walk(node, func(n *ast.Node, entering bool) ast.WalkStatus {
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switch n.Type {
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case ast.NodeParagraph: // 段落需要单独处理。导出为 Markdown 时段落开头空两格不生效 https://github.com/siyuan-note/siyuan/issues/3167
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return renderExportMdParagraph(renderer, n, entering)
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case ast.NodeMathBlockContent:
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return renderExportMdMathBlockContent(renderer, n, entering)
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case ast.NodeInlineMathContent:
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return renderExportMdInlineMathContent(renderer, n, entering)
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case ast.NodeCodeBlockCode:
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return renderExportMdCodeBlockCode(renderer, n, entering)
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default:
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rendererFunc := renderer.RendererFuncs[n.Type]
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return rendererFunc(n, entering)
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}
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})
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return gulu.Str.FromBytes(renderer.Writer.Bytes())
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}
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func renderExportMdCodeBlockCode(r *render.FormatRenderer, node *ast.Node, entering bool) ast.WalkStatus {
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if entering {
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tokens := node.Tokens
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info := node.Parent.ChildByType(ast.NodeCodeBlockFenceInfoMarker)
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if nil != info &&
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bytes.Contains(info.CodeBlockInfo, []byte("flowchart")) ||
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bytes.Contains(info.CodeBlockInfo, []byte("mermaid")) ||
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bytes.Contains(info.CodeBlockInfo, []byte("graphviz")) ||
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bytes.Contains(info.CodeBlockInfo, []byte("plantuml")) {
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tokens = html.UnescapeHTML(tokens)
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}
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r.Write(tokens)
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}
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return ast.WalkContinue
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}
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func renderExportMdMathBlockContent(r *render.FormatRenderer, node *ast.Node, entering bool) ast.WalkStatus {
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if entering {
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tokens := html.UnescapeHTML(node.Tokens)
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r.Write(tokens)
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r.WriteByte(lex.ItemNewline)
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}
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return ast.WalkContinue
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}
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func renderExportMdInlineMathContent(r *render.FormatRenderer, node *ast.Node, entering bool) ast.WalkStatus {
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if entering {
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tokens := html.UnescapeHTML(node.Tokens)
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r.Write(tokens)
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}
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return ast.WalkContinue
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}
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func processKaTexMacros(n *ast.Node) {
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if ast.NodeInlineMathContent != n.Type && ast.NodeMathBlockContent != n.Type {
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return
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@ -1022,60 +964,6 @@ func processKaTexMacros(n *ast.Node) {
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n.Tokens = []byte(mathContent)
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}
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func renderExportMdParagraph(r *render.FormatRenderer, node *ast.Node, entering bool) ast.WalkStatus {
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if entering {
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if r.Options.ChineseParagraphBeginningSpace && ast.NodeDocument == node.Parent.Type {
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r.WriteString(" ")
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}
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} else {
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if !r.Options.KeepParagraphBeginningSpace && nil != node.FirstChild {
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node.FirstChild.Tokens = bytes.TrimSpace(node.FirstChild.Tokens)
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}
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if node.ParentIs(ast.NodeTableCell) {
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if nil != node.Next && ast.NodeText != node.Next.Type {
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r.WriteString("<br /><br />")
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}
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return ast.WalkContinue
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}
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if withoutKramdownBlockIAL(r, node) {
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r.Newline()
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}
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inTightList := false
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lastListItemLastPara := false
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if parent := node.Parent; nil != parent {
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if ast.NodeListItem == parent.Type { // ListItem.Paragraph
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listItem := parent
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if nil != listItem.Parent && nil != listItem.Parent.ListData {
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// 必须通过列表（而非列表项）上的紧凑标识判断，因为在设置该标识时仅设置了 List.Tight
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// 设置紧凑标识的具体实现可参考函数 List.Finalize()
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inTightList = listItem.Parent.ListData.Tight
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if nextItem := listItem.Next; nil == nextItem {
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nextPara := node.Next
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lastListItemLastPara = nil == nextPara
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}
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} else {
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inTightList = true
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}
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}
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}
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if !inTightList || (lastListItemLastPara) {
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if withoutKramdownBlockIAL(r, node) {
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r.WriteByte(lex.ItemNewline)
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}
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}
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}
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return ast.WalkContinue
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}
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func withoutKramdownBlockIAL(r *render.FormatRenderer, node *ast.Node) bool {
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return !r.Options.KramdownBlockIAL || 0 == len(node.KramdownIAL)
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}
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func exportTree(tree *parse.Tree, wysiwyg, expandKaTexMacros bool) (ret *parse.Tree) {
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luteEngine := NewLute()
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ret = tree
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