fix(types): copy type definitions into distribution

Author: sambauers

scripts/copy-release-files.ts

@@ -1,6 +1,14 @@
 import { join } from 'node:path'
 import { fileURLToPath } from 'node:url'
-import { readFileSync, writeFileSync, copyFileSync } from 'node:fs'
+import {
+  readFileSync,
+  writeFileSync,
+  copyFileSync,
+  existsSync,
+  mkdirSync,
+  rmSync,
+  readdirSync,
+} from 'node:fs'
 
 const packagePath = join('..', '..', 'package.json')
 const packageURL = fileURLToPath(new URL(packagePath, import.meta.url))
@@ -28,3 +36,58 @@ docFiles.forEach((docFile) => {
   const docPackageURL = fileURLToPath(new URL(docPackagePath, import.meta.url))
   copyFileSync(docURL, docPackageURL)
 })
+
+// Copy any type declarations that are needed in the distribution
+const typeGroups = [
+  { dir: 'common', files: ['index.d.ts'] },
+  { dir: 'css-animations', files: ['index.d.ts'] },
+  { dir: 'css-utilities', files: ['index.d.ts'] },
+]
+typeGroups.forEach((typeGroup) => {
+  const typeGroupPath = join('..', '..', 'src', typeGroup.dir)
+  const typeGroupPackagePath = join('..', '..', 'dist', 'types', typeGroup.dir)
+  const typeGroupPackageURL = fileURLToPath(
+    new URL(typeGroupPackagePath, import.meta.url)
+  )
+
+  if (!existsSync(typeGroupPackageURL)) {
+    mkdirSync(typeGroupPackageURL, { recursive: true })
+  }
+
+  typeGroup.files.forEach((typeFile) => {
+    const typePath = join(typeGroupPath, typeFile)
+    const typeURL = fileURLToPath(new URL(typePath, import.meta.url))
+    const typePackagePath = join(typeGroupPackagePath, typeFile)
+    const typePackageURL = fileURLToPath(
+      new URL(typePackagePath, import.meta.url)
+    )
+    copyFileSync(typeURL, typePackageURL)
+  })
+})
+
+// Remove empty javascript files generated from the type declaration files
+typeGroups.forEach((typeGroup) => {
+  const typeGroupPackagePath = join('..', '..', 'dist', typeGroup.dir)
+  typeGroup.files.forEach((typeFile) => {
+    const typePackagePath = join(
+      typeGroupPackagePath,
+      typeFile.replace(/\.d\.ts$/, '.d.js')
+    )
+    const typePackageURL = fileURLToPath(
+      new URL(typePackagePath, import.meta.url)
+    )
+    if (existsSync(typePackageURL)) {
+      rmSync(typePackageURL)
+    }
+  })
+  const typeGroupPackageURL = fileURLToPath(
+    new URL(typeGroupPackagePath, import.meta.url)
+  )
+  if (!existsSync(typeGroupPackageURL)) {
+    return
+  }
+  const typeGroupDir = readdirSync(typeGroupPackageURL)
+  if (typeGroupDir.length < 1) {
+    rmSync(typeGroupPackageURL, { recursive: true })
+  }
+})

src/index.ts

@@ -33,7 +33,7 @@ const DEFAULT_VARIABLE_VALUES: Record<string, string> = {
   '--tw-scale-z': '1',
 }
 
-const tailwind3d = plugin(
+const tailwindcss3d = plugin(
   (api) => {
     const localAPI = api as LocalPluginAPI
 
@@ -95,4 +95,4 @@ const tailwind3d = plugin(
   }
 )
 
-export = tailwind3d
+export = tailwindcss3d