Method pendingDataSize

src/network.js:290–292

* Get the current size of pending data in the TX buffer * @returns {number} Number of bytes waiting to be read

()

     * @returns {number} Number of bytes waiting to be read
     */
    pendingDataSize() {
        return this.txBuffer.length;
    }
    
    /**
     * Close the active socket - send FIN to remote, notify main thread