feat: remove special char in namespace (#513)

Author: azaleta

src/core/utils.ts

@@ -139,6 +139,8 @@ export function getNameFromFilePath(filePath: string, options: ResolvedOptions):
     if (globalNamespaces.some((name: string) => folders.includes(name)))
       folders = folders.filter(f => !globalNamespaces.includes(f))
 
+    folders = folders.map(f => f.replace(/[^a-zA-Z0-9]/g, ''))
+
     if (filename.toLowerCase() === 'index')
       filename = ''
 

test/utils.test.ts

@@ -0,0 +1,21 @@
+import { describe, expect, test } from 'vitest'
+import type { ResolvedOptions } from '../src'
+import { getNameFromFilePath } from '../src/core/utils'
+describe('getNameFromFilePath', () => {
+  const options: Partial<ResolvedOptions> = {
+    directoryAsNamespace: true,
+    globalNamespaces: [],
+    collapseSamePrefixes: false,
+    resolvedDirs: ['/src/components'],
+  }
+
+  test('normal name', () => {
+    const inComponentFilePath = '/src/components/a/b.vue'
+    expect(getNameFromFilePath(inComponentFilePath, options as ResolvedOptions)).toBe('a-b')
+  })
+
+  test('special char', () => {
+    const inComponentFilePath = '/src/components/[a1]/b_2/c 3/d.4/[...ef]/ghi.vue'
+    expect(getNameFromFilePath(inComponentFilePath, options as ResolvedOptions)).toBe('a1-b2-c3-d4-ef-ghi')
+  })
+})