oleg
/
alpine
Mirror von https://github.com/alpinejs/alpine.git


			
				
					
						
						
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							<html>
    <script src="./packages/morph/dist/cdn.js" defer></script>
    <script src="./packages/alpinejs/dist/cdn.js" defer></script>
    <!-- <script src="https://cdn.jsdelivr.net/npm/alpinejs@3.0.0/dist/cdn.min.js" defer></script> -->

<div id="before">
<!-- Before markup goes here: -->
<ul>
    <li data-key="1">foo<input></li>
</ul>
</div>

<div id="after" style="display: none;">
<!-- After markup goes here: -->
<ul>
    <li data-key="2">bar<input></li>
    <li data-key="3">baz<input></li>
    <li data-key="1">foo<input></li>
</ul>
</div>

<div id="b"></div>

    <div style="display: flex;">
        <pre id="log-from"></pre>
        <pre id="log-to"></pre>
        <ul id="log-message"></ul>
    </div>

    <div style="position: absolute; bottom: 0; left: 0; padding: 1rem; width: 100vw; background: gray; box-sizing: border-box;">
        <button onclick="start()">Start</button>
        <button onclick="next()">Next Step</button>
    </div>

    <script>
        function start() {
            Alpine.morph.log((message, from, to) => {
                console.log(message, from, to)
                document.querySelector('#log-from').innerHTML = escape(from.outerHTML)
                document.querySelector('#log-to').innerHTML = escape(to.outerHTML)
                let li = document.createElement('li')
                li.textContent = message
                message && document.querySelector('#log-message').appendChild(li)
            })

            Alpine.morph(
                document.querySelector('#before').firstElementChild,
                document.querySelector('#after').firstElementChild.outerHTML,
                { debug: true, key(el) { return el.dataset.key } }
            )
        }

        function next() {
            Alpine.morph.step()
            setTimeout(() => window.dispatchEvent(new CustomEvent('refresh', { bubbles: true })))
        }

        function escape(unsafe) {
            return unsafe
                .replace(/\n/g, "⬎\n")
                .replace(/&/g, "&amp;")
                .replace(/</g, "&lt;")
                .replace(/>/g, "&gt;")
                .replace(/"/g, "&quot;")
                .replace(/'/g, "&#039;");
        }
    </script>
</html>