@aikidosec/firewall/helpers/isPackageInstalled.js

Zen by Aikido is an embedded Web Application Firewall that autonomously protects Node.js apps against common and critical attacks

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.isPackageInstalled = isPackageInstalled;
function isPackageInstalled(name) {
    try {
        require.resolve(name);
        return true;
    }
    catch {
        return false;
    }
}