feat: improve aliasesExclude to support more flexible definition

fix #93

README.md

@@ -97,6 +97,11 @@ export interface PluginOptions {
   // Default: 'tsconfig.json'
   tsConfigFilePath?: string
 
+  // Set which paths should exclude when transform aliases
+  // If it's regexp, it will test the original import path directly
+  // Default: []
+  aliasesExclude?: (string | RegExp)[]
+
   // Whether transform file name '.vue.d.ts' to '.d.ts'
   // Default: false
   cleanVueFileName?: boolean

README.zh-CN.md

@@ -96,6 +96,11 @@ export interface PluginOptions {
   // 默认值: 'tsconfig.json'
   tsConfigFilePath?: string
 
+  // 设置在转换别名时哪些路径需要排除
+  // 如果为正则，会直接使用 test 和原始路径进行比较
+  // 默认值: []
+  aliasesExclude?: (string | RegExp)[]
+
   // 是否将 '.vue.d.ts' 文件名转换为 '.d.ts'
   // 默认值: false
   cleanVueFileName?: boolean

example/vite.config.ts

@@ -30,12 +30,12 @@ export default defineConfig({
       outputDir: ['dist', 'types'],
       // include: ['src/index.ts'],
       exclude: ['src/ignore'],
-      aliasesExclude: ['@components'],
+      aliasesExclude: [/^@components/],
       staticImport: true,
       // skipDiagnostics: false,
       // logDiagnostics: true,
+      // rollupTypes: true,
       insertTypesEntry: true
-      // rollupTypes: true
     }),
     vue()
   ]

src/plugin.ts

@@ -43,7 +43,7 @@ export interface PluginOptions {
   entryRoot?: string,
   compilerOptions?: ts.CompilerOptions | null,
   tsConfigFilePath?: string,
-  aliasesExclude?: Alias['find'][],
+  aliasesExclude?: (string | RegExp)[],
   cleanVueFileName?: boolean,
   staticImport?: boolean,
   clearPureImport?: boolean,
@@ -395,7 +395,7 @@ export function dtsPlugin(options: PluginOptions = {}): Plugin {
 
         if (!isMapFile && content && content !== noneExport) {
           content = clearPureImport ? removePureImport(content) : content
-          content = transformAliasImport(filePath, content, aliases)
+          content = transformAliasImport(filePath, content, aliases, aliasesExclude)
           content = staticImport || rollupTypes ? transformDynamicImport(content) : content
         }
 

src/transform.ts

@@ -77,7 +77,12 @@ const dynamicImportRE = /import\(['"]([^;\n]+?)['"]\)/
 const simpleStaticImportRE = /((?:import|export).+from\s?)['"](.+)['"]/
 const simpleDynamicImportRE = /(import\()['"](.+)['"]\)/
 
-export function transformAliasImport(filePath: string, content: string, aliases: Alias[]) {
+export function transformAliasImport(
+  filePath: string,
+  content: string,
+  aliases: Alias[],
+  exclude: (string | RegExp)[] = []
+) {
   if (!aliases.length) return content
 
   return content.replace(globalImportRE, str => {
@@ -93,6 +98,12 @@ export function transformAliasImport(filePath: string, content: string, aliases:
       const matchedAlias = aliases.find(alias => isAliasMatch(alias, matchResult![1]))
 
       if (matchedAlias) {
+        if (
+          exclude.some(e => (isRegExp(e) ? e.test(matchResult![1]) : String(e) === matchResult![1]))
+        ) {
+          return str
+        }
+
         const truthPath = isAbsolute(matchedAlias.replacement)
           ? normalizePath(relative(dirname(filePath), matchedAlias.replacement))
           : normalizePath(matchedAlias.replacement)