shadcn-vue/packages/cli/src/utils/transformers/transform-import.ts
2023-09-19 00:30:11 +08:00

33 lines
1.0 KiB
TypeScript

import type { Transformer } from '@/src/utils/transformers'
export const transformImport: Transformer = async ({ sourceFile, config }) => {
const importDeclarations = sourceFile.getImportDeclarations()
for (const importDeclaration of importDeclarations) {
const moduleSpecifier = importDeclaration.getModuleSpecifierValue()
// Replace @/lib/registry/[style] with the components alias.
if (moduleSpecifier.startsWith('@/lib/registry/')) {
importDeclaration.setModuleSpecifier(
moduleSpecifier.replace(
/^@\/lib\/registry\/[^/]+/,
config.aliases.components,
),
)
}
// Replace `import { cn } from "@/lib/utils"`
if (moduleSpecifier === '@/lib/utils') {
const namedImports = importDeclaration.getNamedImports()
const cnImport = namedImports.find(i => i.getName() === 'cn')
if (cnImport) {
importDeclaration.setModuleSpecifier(
moduleSpecifier.replace(/^@\/lib\/utils/, config.aliases.utils),
)
}
}
}
return sourceFile
}