swap en

Swapping the contents of two buffers.

Parameters

Name	Type	Description	Example
a	bufferName	First exchange buffer.	a=result
b	bufferName	Second exchange buffer.	b=input

If no parameter is specified, buffer input and output are swapped.

Example

The input buffer contains:

Write email

The todo buffer says:

Listen podcast

• Command swap a=input b=todo

Then it says in input:

Listen podcast

and in todo:

Write email