js-error-notifier
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A TypeScript library for displaying error pop-ups when console errors or unhandled exceptions occur.
A TypeScript library for displaying error pop-ups when console errors or unhandled exceptions occur. This is useful for testing and debugging applications by ensuring that errors are visually noticeable.
To use this library, first clone the repository or download the source code. Then install TypeScript if you haven't already:
npm i js-error-notifier
import { errorNotifier } from 'js-error-notifier';
// Enable error notifications
errorNotifier.enable();
The Index class overrides console.error and listens for window-level errors and unhandled promise rejections.
When an error occurs, a pop-up notification appears in the bottom-right corner of the screen, displaying the error message.
The notification disappears after 5 seconds.
Here's a simple example of how to use the library in your project:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Error Notifier Example</title>
</head>
<body>
<script src="dist/Index.js"></script>
<script>
// Import and enable the error notifier
errorNotifier.enable();
// Example errors
console.error("This is a test error!");
</script>
</body>
</html>
The current version of the library has a fixed style for error pop-ups.
Future updates may include customizable styles, positions, and more.
This library is open-source and distributed under the MIT License.
FAQs
A TypeScript library for displaying error pop-ups when console errors or unhandled exceptions occur.
We found that js-error-notifier demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 0 open source maintainers collaborating on the project.
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