Linkify URLs in a string
npm install linkify-urlsimport linkifyUrls from 'linkify-urls';
linkifyUrls('See https://sindresorhus.com', {
attributes: {
class: 'unicorn',
one: 1,
foo: true,
multiple: [
'a',
'b'
]
}
});
//=> 'See <a href="https://sindresorhus.com" class="unicorn" one="1" foo multiple="a b">https://sindresorhus.com</a>'
// In the browser
const fragment = linkifyUrls('See https://sindresorhus.com', {
type: 'dom',
attributes: {
class: 'unicorn',
}
});
document.body.appendChild(fragment);Type: string
A string with URLs to linkify.
Type: object
Type: object
HTML attributes to add to the link.
Type: string
Values: 'string' | 'dom'
Default: 'string'
The format of the generated content.
'string' will return it as a flat string like 'Visit <a href="https://example.com">https://example.com</a>'.
'dom' will return it as a DocumentFragment ready to be appended in a DOM safely, like DocumentFragment(TextNode('Visit '), HTMLAnchorElement('https://example.com')). This type only works in the browser.
Type: string | Function
Default: The URL
Set a custom HTML value for the link.
If it's a function, it will receive the URL as a string:
linkifyUrls('See https://sindresorhus.com/foo', {
value: url => new URL(url).pathname
});
//=> 'See <a href="https://sindresorhus.com/foo">/foo</a>'Version 3 of this package uses negative lookbehind regex syntax. Stay on version 2 if you need to support browsers that doesn't support this feature.
- linkify-issues - Linkify GitHub issue references
- get-urls - Get all URLs in a string
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