prototyped svg reports

server/ui/svg/style.go

@@ -0,0 +1,29 @@
+package svg
+
+import (
+	"fmt"
+	"html"
+	"maps"
+	"slices"
+	"strings"
+)
+
+type (
+	Style map[string]string
+)
+
+func (m Style) PrintKey() string {
+	return "style"
+}
+
+func (m Style) PrintValue() (string, bool) {
+	keys := slices.Collect(maps.Keys(m))
+	slices.Sort(keys)
+
+	parts := make([]string, len(m))
+	for i, k := range keys {
+		parts[i] = fmt.Sprintf(`%s: %s`, k, html.EscapeString(m[k]))
+	}
+
+	return fmt.Sprintf("%q", strings.Join(parts, "; ")), true
+}