OrgWiki/go-org-orgwiki
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Export WriteNodesAsString on writer interface

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WriteNodesAsString is simple enough to implement but exposing it is helpful in
the implementation of extending writers and we don't aim to keep writer a small
interface so let's expose it.
This commit is contained in:
Niklas Fasching 2019-10-30 22:05:06 +01:00
parent c9d11e1556
commit 9a0a9c11eb
13 changed files with 42 additions and 41 deletions
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14
org/org_writer.go
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@ -43,7 +43,7 @@ func (w *OrgWriter) WriterWithExtensions() Writer {
func (w *OrgWriter) Before(d *Document) {}
func (w *OrgWriter) After(d *Document) {}
func (w *OrgWriter) nodesAsString(nodes ...Node) string {
func (w *OrgWriter) WriteNodesAsString(nodes ...Node) string {
builder := w.Builder
w.Builder = strings.Builder{}
WriteNodes(w, nodes...)
@ -117,7 +117,7 @@ func (w *OrgWriter) WritePropertyDrawer(d PropertyDrawer) {
func (w *OrgWriter) WriteFootnoteDefinition(f FootnoteDefinition) {
w.WriteString(fmt.Sprintf("[fn:%s]", f.Name))
content := w.nodesAsString(f.Children...)
content := w.WriteNodesAsString(f.Children...)
if content != "" && !unicode.IsSpace(rune(content[0])) {
w.WriteString(" ")
}
@ -125,7 +125,7 @@ func (w *OrgWriter) WriteFootnoteDefinition(f FootnoteDefinition) {
}
func (w *OrgWriter) WriteParagraph(p Paragraph) {
content := w.nodesAsString(p.Children...)
content := w.WriteNodesAsString(p.Children...)
if len(content) > 0 && content[0] != '\n' {
w.WriteString(w.indent)
}
@ -135,7 +135,7 @@ func (w *OrgWriter) WriteParagraph(p Paragraph) {
func (w *OrgWriter) WriteExample(e Example) {
for _, n := range e.Children {
w.WriteString(w.indent + ":")
if content := w.nodesAsString(n); content != "" {
if content := w.WriteNodesAsString(n); content != "" {
w.WriteString(" " + content)
}
w.WriteString("\n")
@ -202,7 +202,7 @@ func (w *OrgWriter) WriteDescriptiveListItem(di DescriptiveListItem) {
}
indent := w.indent + strings.Repeat(" ", len(di.Bullet)+1)
if len(di.Term) != 0 {
term := w.nodesAsString(di.Term...)
term := w.WriteNodesAsString(di.Term...)
w.WriteString(" " + term + " ::")
indent = indent + strings.Repeat(" ", len(term)+4)
}
@ -235,7 +235,7 @@ func (w *OrgWriter) WriteTable(t Table) {
w.WriteString(`|`)
for _, column := range row.Columns {
w.WriteString(` `)
content := w.nodesAsString(column.Children...)
content := w.WriteNodesAsString(column.Children...)
if content == "" {
content = " "
}
@ -322,6 +322,6 @@ func (w *OrgWriter) WriteRegularLink(l RegularLink) {
} else if l.Description == nil {
w.WriteString(fmt.Sprintf("[[%s]]", l.URL))
} else {
w.WriteString(fmt.Sprintf("[[%s][%s]]", l.URL, w.nodesAsString(l.Description...)))
w.WriteString(fmt.Sprintf("[[%s][%s]]", l.URL, w.WriteNodesAsString(l.Description...)))
}
}