Support HTML Attributes on <script> Tag

[tariq86]

In certain cases, a user of this package might need to add one or more HTML attributes to the <script> tag outputted in the compiled view file. For example, if CSP headers are set up for the site, you need to add nonces to inline <script> tags so that the browser allows them to execute.

This is achieved by adding a new function to the ViewBinder and Transformer classes: setHtmlAttributes(array $attributes).

If this method is called, the ViewBinder->bind() method will include the attributes that were given to the setHtmlAttributes function.

For example:

\JavaScript::setHtmlAttributes(['foo' => 'bar']);
\JavaScript::put(['fizz' => 'buzz']);

Will result in the following output in the HTML file:

<script foo="bar">
   JS.fizz = "buzz";
</script>

[LiamBull]

Would love to see this implemented, as it would save me refactoring out this package from my project.

[tariq86]

@LiamBull I have these changes published in my clone, you can point at that until this repo is updated:

1. Add the repo to your composer.json's "repositories" section:

    "repositories": [
        {
            "type": "vcs",
            "url": "https://github.com/tariq86/PHP-Vars-To-Js-Transformer"
        }
    ]

2. Update package laracasts/utilities to version 4.0.0

The code is available here.