Backend half

SerpentRace_Backend/node_modules/mariadb/check-node.js

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+//  SPDX-License-Identifier: LGPL-2.1-or-later
+//  Copyright (c) 2015-2024 MariaDB Corporation Ab
+
+'use strict';
+
+const hasMinVersion = function (nodeVersionStr, connectorRequirement) {
+  const versNode = nodeVersionStr.split('.');
+  const versReq = connectorRequirement.split('.');
+
+  const majorNode = Number(versNode[0]);
+  const majorReq = Number(versReq[0]);
+  if (majorNode > majorReq) return true;
+  if (majorNode < majorReq) return false;
+
+  if (versReq.length === 1) return true;
+
+  const minorNode = Number(versNode[1]);
+  const minorReq = Number(versReq[1]);
+  return minorNode >= minorReq;
+};
+
+module.exports.hasMinVersion = hasMinVersion;
+
+const requirement = require('./package.json').engines.node;
+const connectorRequirement = requirement.replace('>=', '').trim();
+const currentNodeVersion = process.version.replace('v', '');
+if (!hasMinVersion(currentNodeVersion, connectorRequirement)) {
+  console.error(`please upgrade node: mariadb requires at least version ${connectorRequirement}`);
+  process.exit(1);
+}