Merge 5dda97db83 into 5a57cf1113

2 years ago · cd2d9e86eb
parent 5a57cf1113 5dda97db83
commit cd2d9e86eb
1 changed files with 3 additions and 1 deletions
--- a/display.go
+++ b/display.go
@ -21,7 +21,9 @@ type Displayer interface {
 }

 func ParseDisplayer(cmd string) error {
-	attrRe := regexp.MustCompile(`attr\{([a-zA-Z\-]+)\}`)
+	// Attribute names can be almost anything.
+	// cf https://www.w3.org/TR/2012/WD-html5-20120329/syntax.html#syntax-attribute-name
+	attrRe := regexp.MustCompile(`attr\{([^\s"'>/=\p{Cc}]+)\}`)
 	if cmd == "text{}" {
 		pupDisplayer = TextDisplayer{}
 	} else if cmd == "json{}" {