init commit

remotion/node_modules/@remotion/studio-server/dist/preview-server/get-package-manager.js

@@ -0,0 +1,71 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getPackageManager = exports.lockFilePaths = void 0;
+const node_fs_1 = __importDefault(require("node:fs"));
+const node_path_1 = __importDefault(require("node:path"));
+exports.lockFilePaths = [
+    {
+        path: 'package-lock.json',
+        manager: 'npm',
+        installCommand: 'npm i',
+        startCommand: 'npx remotion studio',
+    },
+    {
+        path: 'yarn.lock',
+        manager: 'yarn',
+        installCommand: 'yarn add',
+        startCommand: 'yarn remotion studio',
+    },
+    {
+        path: 'pnpm-lock.yaml',
+        manager: 'pnpm',
+        installCommand: 'pnpm i',
+        startCommand: 'pnpm exec remotion studio',
+    },
+    {
+        path: 'bun.lock',
+        manager: 'bun',
+        installCommand: 'bun i',
+        startCommand: 'bunx remotion studio',
+    },
+    {
+        path: 'bun.lockb',
+        manager: 'bun',
+        installCommand: 'bun i',
+        startCommand: 'bunx remotion studio',
+    },
+];
+const getPackageManager = (remotionRoot, packageManager, dirUp) => {
+    if (packageManager) {
+        const manager = exports.lockFilePaths.find((p) => p.manager === packageManager);
+        if (!manager) {
+            throw new Error(`The package manager ${packageManager} is not supported. Supported package managers are ${exports.lockFilePaths
+                .map((p) => p.manager)
+                .join(', ')}`);
+        }
+        return manager;
+    }
+    const existingPkgManagers = exports.lockFilePaths.filter((p) => node_fs_1.default.existsSync(node_path_1.default.join(remotionRoot, ...new Array(dirUp).fill('..'), p.path)));
+    if (existingPkgManagers.length === 0 && dirUp >= 2) {
+        return 'unknown';
+    }
+    if (existingPkgManagers.length === 0) {
+        return (0, exports.getPackageManager)(remotionRoot, packageManager, dirUp + 1);
+    }
+    if (existingPkgManagers.length > 1) {
+        const error = [
+            `Found multiple lockfiles:`,
+            ...existingPkgManagers.map((m) => {
+                return `- ${m.path}`;
+            }),
+            '',
+            'This can lead to bugs, delete all but one of these files and run this command again.',
+        ].join('\n');
+        throw new Error(error);
+    }
+    return existingPkgManagers[0];
+};
+exports.getPackageManager = getPackageManager;