create project

kitabcitab/node_modules/next/dist/lib/helpers/get-pkg-manager.js

@@ -0,0 +1,58 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+exports.getPkgManager = getPkgManager;
+var _fs = _interopRequireDefault(require("fs"));
+var _path = _interopRequireDefault(require("path"));
+var _childProcess = require("child_process");
+function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+        default: obj
+    };
+}
+function getPkgManager(baseDir) {
+    try {
+        for (const { lockFile , packageManager  } of [
+            {
+                lockFile: "yarn.lock",
+                packageManager: "yarn"
+            },
+            {
+                lockFile: "pnpm-lock.yaml",
+                packageManager: "pnpm"
+            },
+            {
+                lockFile: "package-lock.json",
+                packageManager: "npm"
+            }, 
+        ]){
+            if (_fs.default.existsSync(_path.default.join(baseDir, lockFile))) {
+                return packageManager;
+            }
+        }
+        const userAgent = process.env.npm_config_user_agent;
+        if (userAgent) {
+            if (userAgent.startsWith("yarn")) {
+                return "yarn";
+            } else if (userAgent.startsWith("pnpm")) {
+                return "pnpm";
+            }
+        }
+        try {
+            (0, _childProcess).execSync("yarn --version", {
+                stdio: "ignore"
+            });
+            return "yarn";
+        } catch  {
+            (0, _childProcess).execSync("pnpm --version", {
+                stdio: "ignore"
+            });
+            return "pnpm";
+        }
+    } catch  {
+        return "npm";
+    }
+}
+
+//# sourceMappingURL=get-pkg-manager.js.map