System Command FNS: Difference between revisions

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The equivalent system function to allow a function to find out the names of all the variables in the workspace is [[System Function NL|{quad}NL 4]].
The equivalent system function to allow a function to find out the names of all the variables in the workspace is [[System Function NL|{quad}NL 4]].


{{Commands}}
{{Commands|FNS}}
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Latest revision as of 15:26, 13 October 2019

)FNS - List all functions in the workspace

The )FNS command lists all of the functions that have been defined in the workspace. If the workspace has no such objects, 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 3.

)FOP or )FOPS - List all functions and operators in the workspace

The )FOP or )FOPS commands list all of the functions and operators that have been defined in the workspace. If the workspace has no such objects, it returns nothing. Here is an example:

      )FOP
      )FOPS

The equivalent system function to allow a function to find out the names of all the variables in the workspace is ⎕NL 3 4.

)OPS - List all operators in the workspace

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

      )OPS

The equivalent system function to allow a function to find out the names of all the variables in the workspace is ⎕NL 4.

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


See Also
System Commands System Variables and Functions Operators


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