arrow function is working

.gitignore

@@ -1,3 +1,4 @@
 target
 **/*.rs.bk
 node_modules
+.DS_Store

src/lib/syntax/lexer.rs

@@ -419,7 +419,10 @@ impl<'a> Lexer<'a> {
                 } else {
                     Punctuator::Eq
                 }, Punctuator::Assign, {
-                    '>' => Punctuator::Arrow
+                    '>' => {
+                        self.next()?;
+                        Punctuator::Arrow
+                    }
                 }),
                 '<' => op!(self, Punctuator::LessThanOrEq, Punctuator::LessThan, {
                     '<' => vop!(self, Punctuator::AssignLeftSh, Punctuator::LeftSh)

tests/js/test.js

@@ -1,7 +1,9 @@
 function getConf() {
-  const conf = "JSConf EU";
-  if (conf == "JSConf EU") {
-    const b = "bar";
-    return conf;
-  }
+  let jase = () => {
+    console.log("Hello");
+  };
+
+  jase();
 }
+
+getConf();