zksync-cli/bin/program.js

CLI tool that simplifies the process of developing applications and interacting with the ZKsync network

import { Command } from "commander";
import { compare } from "compare-versions";
import Logger from "./utils/logger.js";
import { getNodeVersion } from "./utils/node.js";
import { Package, checkForUpdates } from "./utils/package.js";
const program = new Command();
program.name(Package.name).description(Package.description).version(Package.version).showHelpAfterError();
program.hook("preAction", async () => {
    const nodeVersion = await getNodeVersion();
    const minimumNodeVersion = "18.0.0";
    try {
        if (compare(nodeVersion, minimumNodeVersion, "<")) {
            Logger.error("Minimum Node.js version required: v18.x");
            Logger.error(`Current version: v${nodeVersion}`);
            process.exit(1);
        }
    }
    catch {
        Logger.warn(`Failed to check Node.js version. Make sure you are using version ${minimumNodeVersion} or higher`);
    }
    await checkForUpdates();
});
export default program;
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