Files
boris/node_modules/mdast-util-to-markdown/lib/handle/link.js
Gigi 5d53a827e0 feat: initialize markr nostr bookmark client
- Add project structure with TypeScript, React, and Vite
- Implement nostr authentication using browser extension (NIP-07)
- Add NIP-51 compliant bookmark fetching and display
- Create minimal UI with login and bookmark components
- Integrate applesauce-core and applesauce-react libraries
- Add responsive styling with dark/light mode support
- Include comprehensive README with setup instructions

This is a minimal MVP for a nostr bookmark client that allows users to
view their bookmarks according to NIP-51 specification.
2025-10-02 07:17:07 +02:00

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/**
* @import {Info, State} from 'mdast-util-to-markdown'
* @import {Link, Parents} from 'mdast'
* @import {Exit} from '../types.js'
*/
import {checkQuote} from '../util/check-quote.js'
import {formatLinkAsAutolink} from '../util/format-link-as-autolink.js'
link.peek = linkPeek
/**
* @param {Link} node
* @param {Parents | undefined} _
* @param {State} state
* @param {Info} info
* @returns {string}
*/
export function link(node, _, state, info) {
const quote = checkQuote(state)
const suffix = quote === '"' ? 'Quote' : 'Apostrophe'
const tracker = state.createTracker(info)
/** @type {Exit} */
let exit
/** @type {Exit} */
let subexit
if (formatLinkAsAutolink(node, state)) {
// Hide the fact that were in phrasing, because escapes dont work.
const stack = state.stack
state.stack = []
exit = state.enter('autolink')
let value = tracker.move('<')
value += tracker.move(
state.containerPhrasing(node, {
before: value,
after: '>',
...tracker.current()
})
)
value += tracker.move('>')
exit()
state.stack = stack
return value
}
exit = state.enter('link')
subexit = state.enter('label')
let value = tracker.move('[')
value += tracker.move(
state.containerPhrasing(node, {
before: value,
after: '](',
...tracker.current()
})
)
value += tracker.move('](')
subexit()
if (
// If theres no url but there is a title…
(!node.url && node.title) ||
// If there are control characters or whitespace.
/[\0- \u007F]/.test(node.url)
) {
subexit = state.enter('destinationLiteral')
value += tracker.move('<')
value += tracker.move(
state.safe(node.url, {before: value, after: '>', ...tracker.current()})
)
value += tracker.move('>')
} else {
// No whitespace, raw is prettier.
subexit = state.enter('destinationRaw')
value += tracker.move(
state.safe(node.url, {
before: value,
after: node.title ? ' ' : ')',
...tracker.current()
})
)
}
subexit()
if (node.title) {
subexit = state.enter(`title${suffix}`)
value += tracker.move(' ' + quote)
value += tracker.move(
state.safe(node.title, {
before: value,
after: quote,
...tracker.current()
})
)
value += tracker.move(quote)
subexit()
}
value += tracker.move(')')
exit()
return value
}
/**
* @param {Link} node
* @param {Parents | undefined} _
* @param {State} state
* @returns {string}
*/
function linkPeek(node, _, state) {
return formatLinkAsAutolink(node, state) ? '<' : '['
}