Merge remote-tracking branch 'upstream/master' into scenarios-a407

README.md

@@ -222,12 +222,16 @@ let us know and we'll be happy to include it here!
 - **Python D2 diagram builder**: [https://github.com/MrBlenny/py-d2](https://github.com/MrBlenny/py-d2)
 - **Clojure D2 transpiler**: [https://github.com/judepayne/dictim](https://github.com/judepayne/dictim)
 - **JavaScript D2 diagram builder**: [https://github.com/Kreshnik/d2lang-js](https://github.com/Kreshnik/d2lang-js)
+- **Maven plugin**: [https://github.com/andrinmeier/unofficial-d2lang-maven-plugin](https://github.com/andrinmeier/unofficial-d2lang-maven-plugin)
+- **Confluence plugin**: [https://github.com/andrinmeier/unofficial-d2lang-confluence-plugin](https://github.com/andrinmeier/unofficial-d2lang-confluence-plugin)
+- **CIL (C#, Visual Basic, F#, C++ CLR) to D2**: [https://github.com/HugoVG/AppDiagram](https://github.com/HugoVG/AppDiagram)
 
 ### Misc
 
 - **Comparison site**: [https://github.com/terrastruct/text-to-diagram-site](https://github.com/terrastruct/text-to-diagram-site)
 - **Playground**: [https://github.com/terrastruct/d2-playground](https://github.com/terrastruct/d2-playground)
 - **Language docs**: [https://github.com/terrastruct/d2-docs](https://github.com/terrastruct/d2-docs)
+- **Hosted icons**: [https://icons.terrastruct.com](https://icons.terrastruct.com)
 
 ## FAQ
 

ci/release/changelogs/next.md

@@ -16,6 +16,8 @@
 
 #### Improvements 🧹
 
+- Code snippets use bold and italic font styles as determined by highlighter [#710](https://github.com/terrastruct/d2/issues/710), [#741](https://github.com/terrastruct/d2/issues/741)
+
 #### Bugfixes ⛑️
 
 - Fixes groups overlapping in sequence diagrams when they end in a self loop. [#728](https://github.com/terrastruct/d2/pull/728)

d2graph/d2graph.go

@@ -1163,6 +1163,12 @@ func appendTextDedup(texts []*d2target.MText, t *d2target.MText) []*d2target.MTe
 }
 
 func (g *Graph) SetDimensions(mtexts []*d2target.MText, ruler *textmeasure.Ruler, fontFamily *d2fonts.FontFamily) error {
+	if ruler != nil && fontFamily != nil {
+		if ok := ruler.HasFontFamilyLoaded(fontFamily); !ok {
+			return fmt.Errorf("ruler does not have entire font family %s loaded, is a style missing?", *fontFamily)
+		}
+	}
+
 	for _, obj := range g.Objects {
 		obj.Box = &geo.Box{}
 

d2renderers/d2fonts/d2fonts.go

@@ -78,6 +78,12 @@ var sourceSansProItalicBase64 string
 //go:embed encoded/SourceCodePro-Regular.txt
 var sourceCodeProRegularBase64 string
 
+//go:embed encoded/SourceCodePro-Bold.txt
+var sourceCodeProBoldBase64 string
+
+//go:embed encoded/SourceCodePro-Italic.txt
+var sourceCodeProItalicBase64 string
+
 //go:embed encoded/ArchitectsDaughter-Regular.txt
 var architectsDaughterRegularBase64 string
 
@@ -108,6 +114,14 @@ func init() {
 			Family: SourceCodePro,
 			Style:  FONT_STYLE_REGULAR,
 		}: sourceCodeProRegularBase64,
+		{
+			Family: SourceCodePro,
+			Style:  FONT_STYLE_BOLD,
+		}: sourceCodeProBoldBase64,
+		{
+			Family: SourceCodePro,
+			Style:  FONT_STYLE_ITALIC,
+		}: sourceCodeProItalicBase64,
 		{
 			Family: HandDrawn,
 			Style:  FONT_STYLE_REGULAR,
@@ -144,6 +158,22 @@ func init() {
 		Family: SourceCodePro,
 		Style:  FONT_STYLE_REGULAR,
 	}] = b
+	b, err = fontFacesFS.ReadFile("ttf/SourceCodePro-Bold.ttf")
+	if err != nil {
+		panic(err)
+	}
+	FontFaces[Font{
+		Family: SourceCodePro,
+		Style:  FONT_STYLE_BOLD,
+	}] = b
+	b, err = fontFacesFS.ReadFile("ttf/SourceCodePro-Italic.ttf")
+	if err != nil {
+		panic(err)
+	}
+	FontFaces[Font{
+		Family: SourceCodePro,
+		Style:  FONT_STYLE_ITALIC,
+	}] = b
 	b, err = fontFacesFS.ReadFile("ttf/SourceSansPro-Bold.ttf")
 	if err != nil {
 		panic(err)

d2renderers/d2svg/code.go

@@ -47,7 +47,8 @@ func styleAttr(styles map[chroma.TokenType]string, tt chroma.TokenType) string {
 			}
 		}
 	}
-	return styles[tt]
+	out := strings.Replace(styles[tt], `font-weight="bold"`, `class="text-mono-bold"`, -1)
+	return strings.Replace(out, `font-style="italic"`, `class="text-mono-italic"`, -1)
 }
 
 // <<< END

d2renderers/d2svg/d2svg.go

@@ -1181,6 +1181,44 @@ func embedFonts(buf *bytes.Buffer, fontFamily *d2fonts.FontFamily) {
 		}
 	}
 
+	triggers = []string{
+		`class="text-mono-bold"`,
+	}
+
+	for _, t := range triggers {
+		if strings.Contains(content, t) {
+			fmt.Fprintf(buf, `
+.text-mono-bold {
+	font-family: "font-mono-bold";
+}
+@font-face {
+	font-family: font-mono-bold;
+	src: url("%s");
+}`,
+				d2fonts.FontEncodings[d2fonts.SourceCodePro.Font(0, d2fonts.FONT_STYLE_BOLD)])
+			break
+		}
+	}
+
+	triggers = []string{
+		`class="text-mono-italic"`,
+	}
+
+	for _, t := range triggers {
+		if strings.Contains(content, t) {
+			fmt.Fprintf(buf, `
+.text-mono-italic {
+	font-family: "font-mono-italic";
+}
+@font-face {
+	font-family: font-mono-italic;
+	src: url("%s");
+}`,
+				d2fonts.FontEncodings[d2fonts.SourceCodePro.Font(0, d2fonts.FONT_STYLE_ITALIC)])
+			break
+		}
+	}
+
 	buf.WriteString(`]]></style>`)
 }