I2S documentation missing read() method

As per the title, the I2S documentation found [here](https://docs.arduino.cc/learn/built-in-libraries/i2s/) does not have the read() method listed though it is utilized in a code example [here](https://docs.arduino.cc/tutorials/generic/I2s-library-examples/). If the I2S documentation page could be updated, that would be great.

Thank you