fix: ensure pure module is exported

Author: mcous

package.json

@@ -8,6 +8,10 @@
       "types": "./types/index.d.ts",
       "default": "./src/index.js"
     },
+    "./pure": {
+      "types": "./types/index.d.ts",
+      "default": "./src/pure.js"
+    },
     "./svelte5": {
       "types": "./types/index.d.ts",
       "default": "./src/svelte5-index.js"
@@ -65,7 +69,6 @@
     "setup": "npm install && npm run validate",
     "test": "vitest run --coverage",
     "test:watch": "vitest",
-    "test:update": "vitest run --update",
     "test:vitest:jsdom": "vitest run --coverage --environment jsdom",
     "test:vitest:happy-dom": "vitest run --coverage --environment happy-dom",
     "types": "svelte-check",

src/__tests__/__snapshots__/auto-cleanup-skip.test.js.snap

@@ -1,31 +1,63 @@
-import { render } from '@testing-library/svelte'
-import { describe, expect, test } from 'vitest'
+import {
+  afterAll,
+  beforeAll,
+  beforeEach,
+  describe,
+  expect,
+  test,
+  vi,
+} from 'vitest'
 
 import Comp from './fixtures/Comp.svelte'
+import { IS_SVELTE_5 } from './utils.js'
+
+const importSvelteTestingLibrary = async () =>
+  IS_SVELTE_5 ? import('../svelte5-index.js') : import('../index.js')
+
+const importSvelteTestingLibraryPure = async () =>
+  IS_SVELTE_5 ? import('../svelte5.js') : import('../pure.js')
 
 describe('auto-cleanup', () => {
-  // This just verifies that by importing STL in an
-  // environment which supports afterEach (like jest)
-  // we'll get automatic cleanup between tests.
-  test('first', () => {
-    render(Comp, { props: { name: 'world' } })
+  const afterEach = vi.fn()
+
+  beforeAll(() => {
+    globalThis.afterEach = afterEach
   })
 
-  test('second', () => {
-    expect(document.body.innerHTML).toEqual('')
+  afterAll(() => {
+    delete globalThis.afterEach
+    delete process.env.STL_SKIP_AUTO_CLEANUP
   })
-})
 
-describe('cleanup of two components', () => {
-  // This just verifies that by importing STL in an
-  // environment which supports afterEach (like jest)
-  // we'll get automatic cleanup between tests.
-  test('first', () => {
+  beforeEach(() => {
+    vi.resetModules()
+  })
+
+  test('calls afterEach with cleanup if globally defined', async () => {
+    const { render } = await importSvelteTestingLibrary()
     render(Comp, { props: { name: 'world' } })
-    render(Comp, { props: { name: 'universe' } })
+
+    expect(afterEach).toHaveBeenCalledTimes(1)
+    expect(afterEach).toHaveBeenLastCalledWith(expect.any(Function))
+
+    await afterEach.mock.lastCall[0]()
+
+    expect(document.body).toBeEmptyDOMElement()
+  })
+
+  test('does not call afterEach if process STL_SKIP_AUTO_CLEANUP is set', async () => {
+    process.env.STL_SKIP_AUTO_CLEANUP = 'true'
+
+    const { render } = await importSvelteTestingLibrary()
+    render(Comp, { props: { name: 'world' } })
+
+    expect(afterEach).toHaveBeenCalledTimes(0)
   })
 
-  test('second', () => {
-    expect(document.body.innerHTML).toEqual('')
+  test('does not call afterEach if you import from `pure`', async () => {
+    const { render } = await importSvelteTestingLibraryPure()
+    render(Comp, { props: { name: 'world' } })
+
+    expect(afterEach).toHaveBeenCalledTimes(0)
   })
 })

src/__tests__/auto-cleanup-skip.test.js

@@ -19,7 +19,7 @@ describe('cleanup', () => {
     renderSubject()
     cleanup()
 
-    expect(onDestroyed).toHaveBeenCalledOnce()
+    expect(onDestroyed).toHaveBeenCalledTimes(1)
   })
 
   test('cleanup handles unexpected errors during mount', () => {

src/__tests__/auto-cleanup.test.js

@@ -15,7 +15,7 @@ describe('mount and destroy', () => {
 
     expect(content).toBeInTheDocument()
     await act()
-    expect(onMounted).toHaveBeenCalledOnce()
+    expect(onMounted).toHaveBeenCalledTimes(1)
   })
 
   test('component is destroyed', async () => {
@@ -28,6 +28,6 @@ describe('mount and destroy', () => {
 
     expect(content).not.toBeInTheDocument()
     await act()
-    expect(onDestroyed).toHaveBeenCalledOnce()
+    expect(onDestroyed).toHaveBeenCalledTimes(1)
   })
 })

src/__tests__/cleanup.test.js

@@ -23,7 +23,7 @@ describe('rerender', () => {
     await rerender({ props: { name: 'Dolly' } })
 
     expect(element).toHaveTextContent('Hello Dolly!')
-    expect(console.warn).toHaveBeenCalledOnce()
+    expect(console.warn).toHaveBeenCalledTimes(1)
     expect(console.warn).toHaveBeenCalledWith(
       expect.stringMatching(/deprecated/iu)
     )