System Command FNS

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)FNS - List all functions in workspace

The )FNS command lists all of the functions that have been defined in the workspace. If the workspace has no functions, it returns nothing. Here is an example:

      )FNS

The equivalent system function to allow a function to find out the names of all the variables in the workspace is ⎕NL

System Commands (not case sensitive)
)CLEAR )CLOSE )COPY )DROP )EDIT )ERASE )EXIT )FNS )FOP )FOPS
)IN )INASCII )LIB )LOAD )NEWTAB )NMS )OFF )OPEN )OPS )OUT
)RESET )SAVE )SI )SIC )SINL )SYMB )ULIB )VARS )XLOAD )WSID