54 lines
1.4 KiB
JavaScript
54 lines
1.4 KiB
JavaScript
|
/**
|
||
|
|
* @typedef {{
|
||
|
|
* from: string
|
||
|
|
* import?: (
|
||
|
|
* string | {import: string, as: string}
|
||
|
|
* )[]
|
||
|
|
* default?: string
|
||
|
|
* namespace?: string
|
||
|
|
* }} ImportEntry
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @type {import('unified').Plugin<ImportEntry[], import('hast').Root>} */
|
||
|
|
const AutoImport = (...entries) => ({children}) => {
|
||
|
|
children.unshift(/**@type{import('mdast-util-mdx').MdxjsEsm}*/({
|
||
|
|
type: 'mdxjsEsm',
|
||
|
|
data: {
|
||
|
|
estree: {
|
||
|
|
type: 'Program',
|
||
|
|
sourceType: 'module',
|
||
|
|
body: entries.map(entry => ({
|
||
|
|
type: 'ImportDeclaration',
|
||
|
|
specifiers: [
|
||
|
|
...(entry.default ? [{
|
||
|
|
type: 'ImportDefaultSpecifier',
|
||
|
|
local: {type: 'Identifier', name: entry.default},
|
||
|
|
}] : []),
|
||
|
|
...(entry.namespace ? [{
|
||
|
|
type: 'ImportNamespaceSpecifier',
|
||
|
|
local: {type: 'Identifier', name: entry.namespace},
|
||
|
|
}] : []),
|
||
|
|
...(entry.import ?? []).map(e => ({
|
||
|
|
type: 'ImportSpecifier',
|
||
|
|
imported: {
|
||
|
|
type: 'Identifier',
|
||
|
|
name: typeof e === 'string' ? e : e.import,
|
||
|
|
},
|
||
|
|
local: {
|
||
|
|
type: 'Identifier',
|
||
|
|
name: typeof e === 'string' ? e : e.as,
|
||
|
|
},
|
||
|
|
})),
|
||
|
|
],
|
||
|
|
source: {
|
||
|
|
type: 'Literal',
|
||
|
|
value: entry.from,
|
||
|
|
},
|
||
|
|
})),
|
||
|
|
},
|
||
|
|
},
|
||
|
|
}));
|
||
|
|
};
|
||
|
|
|
||
|
|
module.exports = AutoImport;
|