snapshot of https://github.com/tauri-apps/tauri.git (dev, 2026-09-23; blobs > 131072B omitted)

packages/api/rollup.config.ts

@@ -0,0 +1,117 @@
+// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+import { defineConfig, Plugin, RollupLog } from 'rollup'
+import typescript from '@rollup/plugin-typescript'
+import terser from '@rollup/plugin-terser'
+import fg from 'fast-glob'
+import { basename, dirname, join } from 'path'
+import { copyFileSync, opendirSync, rmSync, Dir } from 'fs'
+import { fileURLToPath } from 'url'
+
+// cleanup dist dir
+const __dirname = fileURLToPath(new URL('.', import.meta.url))
+cleanDir(join(__dirname, './dist'))
+
+const modules = fg.sync(['!./src/*.d.ts', './src/*.ts'])
+
+export default defineConfig([
+  {
+    input: Object.fromEntries(modules.map((p) => [basename(p, '.ts'), p])),
+    output: [
+      {
+        format: 'esm',
+        dir: './dist',
+        preserveModules: true,
+        preserveModulesRoot: 'src',
+        entryFileNames: (chunkInfo) => {
+          if (chunkInfo.name.includes('node_modules')) {
+            return externalLibPath(chunkInfo.name) + '.js'
+          }
+
+          return '[name].js'
+        }
+      },
+      {
+        format: 'cjs',
+        dir: './dist',
+        preserveModules: true,
+        preserveModulesRoot: 'src',
+        entryFileNames: (chunkInfo) => {
+          if (chunkInfo.name.includes('node_modules')) {
+            return externalLibPath(chunkInfo.name) + '.cjs'
+          }
+
+          return '[name].cjs'
+        }
+      }
+    ],
+    plugins: [
+      typescript({
+        declaration: true,
+        declarationDir: './dist',
+        rootDir: 'src'
+      }),
+      makeFlatPackageInDist()
+    ],
+    onwarn
+  },
+
+  {
+    input: 'src/index.ts',
+    output: {
+      format: 'iife',
+      name: '__TAURI_IIFE__',
+      footer: 'window.__TAURI__ = __TAURI_IIFE__',
+      file: '../../crates/tauri/scripts/bundle.global.js'
+    },
+    plugins: [typescript(), terser()],
+    onwarn
+  }
+])
+
+function externalLibPath(path: string) {
+  return `external/${basename(dirname(path))}/${basename(path)}`
+}
+
+function onwarn(warning: RollupLog) {
+  // deny warnings by default
+  throw Object.assign(new Error(), warning)
+}
+
+function makeFlatPackageInDist(): Plugin {
+  return {
+    name: 'makeFlatPackageInDist',
+    writeBundle() {
+      // copy necessary files like `CHANGELOG.md` , `README.md` and Licenses to `./dist`
+      fg.sync('(LICENSE*|*.md|package.json)').forEach((f) =>
+        copyFileSync(f, `dist/${f}`)
+      )
+    }
+  }
+}
+
+function cleanDir(path: string) {
+  let dir: Dir
+  try {
+    dir = opendirSync(path)
+  } catch (err: any) {
+    switch (err.code) {
+      case 'ENOENT':
+        return // Noop when directory don't exists.
+      case 'ENOTDIR':
+        throw new Error(`'${path}' is not a directory.`)
+      default:
+        throw err
+    }
+  }
+
+  let file = dir.readSync()
+  while (file) {
+    const filePath = join(path, file.name)
+    rmSync(filePath, { recursive: true })
+    file = dir.readSync()
+  }
+  dir.closeSync()
+}