Implement this.element skipping

Author: Turbo87

lib/index.js

@@ -95,7 +95,18 @@ async function runForPath(path, options = {}) {
 
     debug(`${componentPath}: tagName detected: %o`, tagName);
 
-    // TODO skip components that use `this.element` (warn)
+    // skip components that use `this.element`
+    let thisElementPaths = j(objectArg).find(j.MemberExpression, {
+      object: { type: 'ThisExpression' },
+      property: { name: 'element' },
+    });
+    if (thisElementPaths.length !== 0) {
+      console.log(
+        chalk.yellow(`${dimPath}: Using \`this.element\` is not supported in tagless components`)
+      );
+      continue;
+    }
+
     // TODO skip components that use `click()` etc. (warn)
 
     // TODO analyze `tagName`, `attributeBindings`, `classNames`, ...