/opt/canhelp/node_modules/next/dist/esm/lib/helpers
Edit: /opt/canhelp/node_modules/next/dist/esm/lib/helpers/get-online.js (862B)
import { execSync } from 'child_process';
import dns from 'dns/promises';
function getProxy() {
if (process.env.https_proxy) {
return process.env.https_proxy;
}
try {
const httpsProxy = execSync('npm config get https-proxy', {
encoding: 'utf8'
}).trim();
return httpsProxy !== 'null' ? httpsProxy : undefined;
} catch (e) {
return;
}
}
export async function getOnline() {
try {
await dns.lookup('registry.yarnpkg.com');
return true;
} catch {
const proxy = getProxy();
if (!proxy) {
return false;
}
try {
const { hostname } = new URL(proxy);
await dns.lookup(hostname);
return true;
} catch {
return false;
}
}
}
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