How to Dynamically Load External JS Scripts in VueJS Components
Enhancing component functionality often requires external scripts. However, loading all scripts simultaneously can hinder performance. If you want to load scripts only when necessary, consider implementing dynamic script loading.
Solution
The following steps outline a simple yet effective solution for dynamically loading external scripts in VueJS components:
<code class="html">let recaptchaScript = document.createElement('script') recaptchaScript.setAttribute('src', 'https://www.google.com/recaptcha/api.js')</code>
Example
Here's an example of how to use this technique in a VueJS component:
<code class="html"><template> .... your HTML </template> <script> export default { data: () => ({ ......data of your component }), mounted() { let recaptchaScript = document.createElement('script') recaptchaScript.setAttribute('src', 'https://www.google.com/recaptcha/api.js') document.head.appendChild(recaptchaScript) }, methods: { ......methods of your component } } </script></code>
By following these steps, you can dynamically load external JS scripts in VueJS components, ensuring that scripts are loaded only when necessary, thereby improving performance.
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