feat: allow using regex or function in exclude option (#53)

Author: stafyniaksacha

playground/nuxt.config.ts

@@ -24,7 +24,10 @@ export default defineNuxtConfig({
   ],
 
   componentMeta: {
-    debug: 2
+    debug: 2,
+    exclude: [/test/i, (component: any) => {
+      return component.global
+    }]
   },
 
   pinceau: {

src/options.ts

@@ -8,7 +8,7 @@ export interface ModuleOptions {
   debug?: boolean | 2
   componentDirs: (string | ComponentsDir)[]
   components?: ComponentsOptions[]
-  exclude?: string[]
+  exclude?: (string | RegExp | ((component: any) => boolean))[]
   checkerOptions?: MetaCheckerOptions
   transformers?: ((component: any, code: string) => ({ component: any; code: string }))[]
   globalsOnly?: boolean

src/parser.ts

@@ -23,14 +23,29 @@ export function useComponentMetaParser (
 
   const outputPath = join(outputDir, 'component-meta')
 
+  const isExcluded = (component: any) => {
+    return exclude.find((excludeRule) => {
+      switch (typeof excludeRule) {
+        case 'string':
+          return component.filePath.includes(excludeRule)
+        case 'object':
+          return excludeRule instanceof RegExp ? excludeRule.test(component.filePath) : false
+        case 'function':
+          return excludeRule(component)
+        default:
+          return false
+      }
+    })
+  }
+
   /**
    * Initialize component data object from components
    */
   const components = {
     ...(_components || []).reduce(
       (acc: any, component: any) => {
         // Locally support exclude as it seem broken from createComponentMetaCheckerByJsonConfig
-        if (exclude.find(excludePath => component.filePath.includes(excludePath))) { return acc }
+        if (isExcluded(component)) { return acc }
 
         if (!component.filePath || !component.pascalName) { return acc }
 
@@ -68,8 +83,7 @@ export function useComponentMetaParser (
         include: [
           '**/*',
           ...componentDirs.map(dir => `${typeof dir === 'string' ? dir : (dir?.path || '')}/**/*`)
-        ],
-        exclude
+        ]
       },
       checkerOptions
     )