Topic: APLX Help : Help on APL language : System Functions & Variables : ⎕NL Name List
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⎕NL Name List


The nomadic system function ⎕NL returns a character matrix of sorted names of the type specified as one or more integer codes in the right argument:

Code Type of name
2 Variables
3 Functions
4 Operators
5 Groups
9 Classes

For example:

             ⎕NL 3                   (List of functions)
             ⎕NL 2 3                 (List of functions and variables)

If a letter, or letters, are included as the left argument, only objects starting with that letter are listed.

⎕NL is also a system method, which can be used to list the properties, methods and constructors of an object or class. See the documentation for ⎕NL Names of members.


Topic: APLX Help : Help on APL language : System Functions & Variables : ⎕NL Name List
[ Previous | Next | Contents | Index | APL Home ]