html-document-fragment-element
v1.0.1
Published
A simple custom element that does like a DocumentFragment.
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heppokofrontendReadme
<document-fragment>
The document fragment custom element is a simple custom element that does like a DocumentFragment.
Usage
In browser
<!DOCTYPE html>
<html>
<head>
<title>html-document-fragment-element in the browser</title>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/lib/index.min.js"></script>
</head>
<body>
<script>
// code...
</script>
</body>
</html>Support browser
- Chrome
- Safari
- Firefox
- Edge
In development
Installation:
npm install --save html-document-fragment-elementUse replaceWith with some elements
html:
<element class="target"></element>js:
import 'html-document-fragment-element';
const target = document.querySelector('.target');
const dfElm = document.createElement('document-fragment');
dfElm.insertAdjacentHTML('afterbegin', `
<document-fragment>
<p>element 1</p>
<p>element 2</p>
</document-fragment>
`);
target.replaceWith(dfElm);Result HTML:
<p>element 1</p>
<p>element 2</p>Parse the string as DOM then append to the page.
This is example of way to add two p elements as children of the body element.
Usually:
const markup = `
<p>element 1</p>
<p>element 2</p>
`
const parser = new DOMParser();
const {body} = parser.parseFromString(markup, 'text/html');
for (const p of [...body.childNodes]) {
document.body.append(p);
}With HTMLDocumentFragmentElement:
import 'html-document-fragment-element';
const markup = `
<p>element 1</p>
<p>element 2</p>
`
const dfElm = document.createElement('document-fragment');
dfElm.insertAdjacentHTML('afterbegin', markup);
document.body.append(dfElm);Use as constructor
import { HTMLDocumentFragmentElement } from 'html-document-fragment-element';
const dfElm = new HTMLDocumentFragmentElement();Syntax
new HTMLDocumentFragmentElement(content, [...content]);
new HTMLDocumentFragmentElement(contents);Parameters
Arguments are implicitly converted to strings if they are not objects.
content
The element is initialized with the given string or Node as childNode.
contents
The element is initialized with the given something as childNode.
The types are allowed string, Node, NodeList, HTMLCollection and arrays containing them.
Contributing
- Fork it!
- Create your feature branch:
git checkout -b my-new-feature - Commit your changes:
git commit -am 'Add some feature' - Push to the branch:
git push origin my-new-feature - Submit a pull request :D
License
MIT