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cleanup

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This commit is contained in:
Gavin Nishizawa 2022-11-25 16:17:14 -08:00
parent fb6076dd59
commit f2603b39ef
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GPG key ID: AE3B177777CE55CD
2 changed files with 7 additions and 5 deletions
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3
ci/release/changelogs/next.md
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@ -12,5 +12,4 @@
- System dark mode was incorrectly applying to markdown in renders. - System dark mode was incorrectly applying to markdown in renders.
[#159](https://github.com/terrastruct/d2/issues/159) [#159](https://github.com/terrastruct/d2/issues/159)
- Fixes markdown newlines created with a trailing double space or backslash. - Fixes markdown newlines created with a trailing double space or backslash.
[#212](https://github.com/terrastruct/d2/issues/212) [#214](https://github.com/terrastruct/d2/pull/214)
[#209](https://github.com/terrastruct/d2/issues/209)

9
d2renderers/textmeasure/markdown.go
View file

@ -201,7 +201,7 @@ func (b *blockAttrs) isNotEmpty() bool {
} }
// measures node dimensions to match rendering with styles in github-markdown.css // measures node dimensions to match rendering with styles in github-markdown.css
func (ruler *Ruler) measureNode(depth int, n *html.Node, font d2fonts.Font) (block blockAttrs) { func (ruler *Ruler) measureNode(depth int, n *html.Node, font d2fonts.Font) blockAttrs {
var parentElementType string var parentElementType string
if n.Parent != nil && n.Parent.Type == html.ElementNode { if n.Parent != nil && n.Parent.Type == html.ElementNode {
parentElementType = n.Parent.Data parentElementType = n.Parent.Data
@ -210,7 +210,7 @@ func (ruler *Ruler) measureNode(depth int, n *html.Node, font d2fonts.Font) (blo
switch n.Type { switch n.Type {
case html.TextNode: case html.TextNode:
if strings.TrimSpace(n.Data) == "" { if strings.TrimSpace(n.Data) == "" {
return return blockAttrs{}
} }
spaceWidths := 0. spaceWidths := 0.
@ -272,6 +272,8 @@ func (ruler *Ruler) measureNode(depth int, n *html.Node, font d2fonts.Font) (blo
isCode = true isCode = true
} }
block := blockAttrs{}
if n.FirstChild != nil { if n.FirstChild != nil {
first := getNext(n.FirstChild) first := getNext(n.FirstChild)
last := getPrev(n.LastChild) last := getPrev(n.LastChild)
@ -398,6 +400,7 @@ func (ruler *Ruler) measureNode(depth int, n *html.Node, font d2fonts.Font) (blo
if block.height > 0 && block.height < MarkdownLineHeightPx { if block.height > 0 && block.height < MarkdownLineHeightPx {
block.height = MarkdownLineHeightPx block.height = MarkdownLineHeightPx
} }
}
return block return block
}
return blockAttrs{}
} }