Fix TokenStream.empty() not true when index at an EOF token

danny0838 · danny0838 · commit 50fe836950d1 · 2024-04-06T11:49:29.000+08:00
diff --git a/parse-css.js b/parse-css.js
@@ -856,7 +856,7 @@ class TokenStream {
     return new EOFToken();
   }
   empty() {
-    return this.i >= this.tokens.length;
+    return this.nextToken() instanceof EOFToken;
   }
   consumeToken() {
     const tok = this.nextToken();

Original file line number	Diff line number	Diff line change
`@@ -856,7 +856,7 @@ class TokenStream {`
`856`	`856`	`return new EOFToken();`
`857`	`857`	`}`
`858`	`858`	`empty() {`
`859`		`- return this.i >= this.tokens.length;`
	`859`	`+ return this.nextToken() instanceof EOFToken;`
`860`	`860`	`}`
`861`	`861`	`consumeToken() {`
`862`	`862`	`const tok = this.nextToken();`