render domhandler DOM nodes to a string
npm install dom-serializerRenders a domhandler DOM node or an array of domhandler DOM nodes to a string.
``js
import render from "dom-serializer";
// OR
const render = require("dom-serializer").default;
`
▸ render(node: Node \| Node[], options?: _Options_): _string_
Renders a DOM node or an array of DOM nodes to a string.
Can be thought of as the equivalent of the outerHTML of the passed node(s).
#### Parameters:
| Name | Type | Default value | Description |
| :-------- | :--------------------------------- | :------------ | :----------------------------- |
| node | Node \| Node[] | - | Node to be rendered. |options
| | _DomSerializerOptions_ | {} | Changes serialization behavior |
Returns: _string_
• Optional decodeEntities: _boolean | "utf8"_
Encode characters that are either reserved in HTML or XML.
If xmlMode is true or the value not 'utf8', characters outside of the utf8 range will be encoded as well.
default decodeEntities
---
• Optional decodeEntities: _boolean_
Option inherited from parsing; will be used as the default value for encodeEntities.
default true
---
• Optional emptyAttrs: _boolean_
Print an empty attribute's value.
default xmlMode
example With emptyAttrs: false: <input checked>
example With emptyAttrs: true: <input checked="">
---
• Optional selfClosingTags: _boolean_
Print self-closing tags for tags without contents.
default xmlMode
example With selfClosingTags: false: <foo></foo>
example With selfClosingTags: true: <foo />
---
• Optional xmlMode: _boolean_ \| _"foreign"_
Treat the input as an XML document; enables the emptyAttrs and selfClosingTags options.
If the value is "foreign", it will try to correct mixed-case attribute names.
default` false
---
| Name | Description |
| ------------------------------------------------------------- | ------------------------------------------------------- |
| htmlparser2 | Fast & forgiving HTML/XML parser |
| domhandler | Handler for htmlparser2 that turns documents into a DOM |
| domutils | Utilities for working with domhandler's DOM |
| css-select | CSS selector engine, compatible with domhandler's DOM |
| cheerio | The jQuery API for domhandler's DOM |
| dom-serializer | Serializer for domhandler's DOM |
---
LICENSE: MIT