37 lines
1.1 KiB
JavaScript
37 lines
1.1 KiB
JavaScript
|
/**
|
||
|
|
* @typedef {import('estree').Comment} Comment
|
||
|
|
* @typedef {import('estree-jsx').JSXExpressionContainer} JsxExpressionContainer
|
||
|
|
* @typedef {import('estree-jsx').JSXEmptyExpression} JsxEmptyExpression
|
||
|
|
* @typedef {import('../state.js').State} State
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Turn a hast comment into an estree node.
|
||
|
|
*
|
||
|
|
* @param {import('hast').Comment} node
|
||
|
|
* hast node to transform.
|
||
|
|
* @param {State} state
|
||
|
|
* Info passed around about the current state.
|
||
|
|
* @returns {JsxExpressionContainer}
|
||
|
|
* estree expression.
|
||
|
|
*/
|
||
|
|
export function comment(node, state) {
|
||
|
|
/** @type {Comment} */
|
||
|
|
const result = {type: 'Block', value: node.value}
|
||
|
|
state.inherit(node, result)
|
||
|
|
state.comments.push(result)
|
||
|
|
|
||
|
|
/** @type {JsxEmptyExpression} */
|
||
|
|
const expression = {
|
||
|
|
type: 'JSXEmptyExpression',
|
||
|
|
// @ts-expect-error: `comments` is custom.
|
||
|
|
comments: [Object.assign({}, result, {leading: false, trailing: true})]
|
||
|
|
}
|
||
|
|
state.patch(node, expression)
|
||
|
|
|
||
|
|
/** @type {JsxExpressionContainer} */
|
||
|
|
const container = {type: 'JSXExpressionContainer', expression}
|
||
|
|
state.patch(node, container)
|
||
|
|
return container
|
||
|
|
}
|