plz-port
1.0.0 • Public • Published plz-port
please give me any port if the port is opened.
const plzPort = require('plz-port');
plzPort().then((port) => {
assert(port >= 3000);
assert(port <= 65535);
});
plzPort(3000).then((port) => {
console.log(port);
});
plzPort(8080).then((port) => {
console.log(port);
});
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