css/rule: add vendor prefixed at-rules

chris-ramon · chris-ramon · commit d44f24c3485d · 2016-05-26T00:11:11.000-05:00
This changes adds missing vendor at-rules vendor prefixes,
which fixes the following parsing error:
`failed to parse a source unit file: Unexpected }
character: CHAR (line: x, column: t): "}"`
diff --git a/css/rule.go b/css/rule.go
@@ -20,7 +20,7 @@ const (
 
 // At Rules than have Rules inside their block instead of Declarations
 var atRulesWithRulesBlock = []string{
-	"@document", "@font-feature-values", "@keyframes", "@media", "@supports",
+	"@document", "@font-feature-values", "@keyframes", "@media", "@supports", "@-webkit-keyframes", "@-moz-keyframes", "@-o-keyframes",
 }
 
 // Selector represents a parsed CSS selector.

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ const (`
`20`	`20`
`21`	`21`	`// At Rules than have Rules inside their block instead of Declarations`
`22`	`22`	`var atRulesWithRulesBlock = []string{`
`23`		`- "@document", "@font-feature-values", "@keyframes", "@media", "@supports",`
	`23`	`+ "@document", "@font-feature-values", "@keyframes", "@media", "@supports", "@-webkit-keyframes", "@-moz-keyframes", "@-o-keyframes",`
`24`	`24`	`}`
`25`	`25`
`26`	`26`	`// Selector represents a parsed CSS selector.`