This project is a simple alternative to heavier Single-Page-Application JavaScript Frameworks.

Or even simpler:

It's a script to update parts of your html with ajax.

Just like an even smaller stimulus.

<section id="test">
    <a href="/result.html" data-ajax="spa" data-ajax-mapping="section#test">Test example 1</a>
</section>

<section id="test">
    <p>My new test content</p>
</section>

Add the options directly to your form or a elements. The action or href respectively define the path to send the ajax requests.

• data-ajax="spa" required, this attribute is used as the listener
• data-ajax-mapping="section#test" optional, your mapping(s)
  • You can write only one selector or an array of selectors like:

    data-ajax-mapping="section#test"
    
    data-ajax-mapping='{
        "section#test-1":"section#test-1",
        "section#test-2":"section#test-2 article",
        "section#test-3 img#brand":"section#test-3 aside div#logo"
    }'

  • The value "null" will remove the element:

    data-ajax-mapping='{
        "section#test":"null"
    }'

• data-ajax-mode="replace || append || prepend" optional, default is "replace"
• data-ajax-method="GET || POST" optional, default is "GET"
• data-ajax-disable="button#test" optional, default bpmthe current element, this disables a element for the execution time so it can not be triggered again
• data-ajax-update-url="true || false" optional, default is false, if it's true it updates the url in the browser history
• data-ajax-prevent-default="true || false" optional, default is true, prevents from execution default browser behavior

• Send an App-Ajax-Redirect Header within your request with the redirect URL as its value

• Define a new listener (anything other than data-ajax="spa") in init.js
• Create a new instance with your custom callback and pass your options array like so

$('body').on('click', 'a[data-ajax="custom-spa"]', function(e) {
    e.preventDefault();

    import('./SinglePageAjax').then(({ SinglePageAjax }) => {
        let options = {
            config: {
                callback: (data, instance) => {
                    console.log(data, instance);
                }
            }
        };

        let ajax = new SinglePageAjax(this, e, options);

        ajax.execute();
    }).catch(e => console.error(e));
})