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feat: render fragments without document strategy (#1339)

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Juro Oravec 2025-08-14 11:33:31 +02:00 • committed by GitHub
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16
docs/concepts/advanced/rendering_js_css.md
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@ -142,11 +142,12 @@ There are six dependencies strategies:
- [`document`](../../advanced/rendering_js_css#document) (default)
- Smartly inserts JS / CSS into placeholders or into `<head>` and `<body>` tags.
- Inserts extra script to allow `fragment` strategy to work.
- Assumes the HTML will be rendered in a JS-enabled browser.
- Requires the HTML to be rendered in a JS-enabled browser.
- Inserts extra script for managing fragments.
- [`fragment`](../../advanced/rendering_js_css#fragment)
- A lightweight HTML fragment to be inserted into a document with AJAX.
- No JS / CSS included.
- Fragment will fetch its own JS / CSS dependencies when inserted into the page.
- Requires the HTML to be rendered in a JS-enabled browser.
- [`simple`](../../advanced/rendering_js_css#simple)
- Smartly insert JS / CSS into placeholders or into `<head>` and `<body>` tags.
- No extra script loaded.
@ -212,10 +213,6 @@ the page in the browser:
- A JS script is injected to manage component dependencies, enabling lazy loading of JS and CSS
for HTML fragments.
!!! info
This strategy is required for fragments to work properly, as it sets up the dependency manager that fragments rely on.
!!! note "How the dependency manager works"
The dependency manager is a JS script that keeps track of all the JS and CSS dependencies that have already been loaded.
@ -228,8 +225,7 @@ the page in the browser:
### `fragment`
`deps_strategy="fragment"` is used when rendering a piece of HTML that will be inserted into a page
that has already been rendered with the [`"document"`](#document) strategy:
`deps_strategy="fragment"` is used when rendering a piece of HTML that will be inserted into a page:
```python
fragment = MyComponent.render(deps_strategy="fragment")
@ -426,6 +422,6 @@ assert html == html2
Django-components provides a seamless integration with HTML fragments with AJAX ([HTML over the wire](https://hotwired.dev/)),
whether you're using jQuery, HTMX, AlpineJS, vanilla JavaScript, or other.
This is achieved by the combination of the [`"document"`](#document) and [`"fragment"`](#fragment) strategies.
This is achieved by the [`"fragment"`](#fragment) strategy.
Read more about [HTML fragments](../../advanced/html_fragments).