WebGL JS injector

Import JavaScript code as <script> tags in Unity WebGL builds' index.html file.

This is a simpler alternative for HTML templates when you only need custom <script> tags.

The new tags will be placed right before the last <script> tag found in the HTML file, in the same order that they are found by AssetDatabase.

Installing

Install via Unity Package Manager using this repository URL:

https://github.com/gilzoide/WebGlJsInjector.git

Usage

1. Create a file with the .jstag extension inside your Assets folder or UPM packages
2. (Optional) Add JavaScript code to this file, which will go inside the tag:

<script>
Code will go here
</script>

3. (Optional) Add attributes in the import settings, which will go in the tag. Example of attributes are type="module" and src="URL of some js lib in a CDN"

<script Attributes will go here>...</script>

4. Build for WebGL 🛠
5. (Optional) Open your index.html file in your code editor of choice to check that the expected <script> tags are there
6. Enjoy 🎉