Method doResolve

src/tcpportscanner.ts:157–160

(ports)

        const needed = retrieve;
        return new Promise((resolve, reject) => {
            const doResolve = (ports) => {
                TcpPortScanner.EmitAllocated(ports);
                resolve(ports);
            };
            if (needed <= 0) {
                doResolve(freePorts);
                return;