runJavaScript method

@override Future<void> runJavaScript(String javaScript)

Runs the given JavaScript in the context of the current page.

The Future completes with an error if a JavaScript error occurred.

Implementation

@override
Future<void> runJavaScript(String javaScript) async {
  final iDocument = _webWebViewParams.iFrame.contentDocument;
  final iBody = iDocument?.body;

  if (iDocument == null || iBody == null) {
    // WebWebViewWidget will call me later.
    _javaScript = javaScript;
  } else {
    _injectJavaScript(javaScript);
  }
}