defs

Syntax

defs([X])

X is a string. It supports wildcard symbols "%" and "?". "%" means 0, 1 or multiple characters and "?" means 1 character.

If X is not specified, return all functions in the system as a table.
If X is specified, return all functions with names consistent with the pattern of X.

defs();


name	isCommand	userDefined	minParamCount	maxParamCount	syntax
!=_2	0	0	2	2	(X, Y)
!_1	0	0	1	1	(X)
$_2	0	0	2	2	(obj, type)
%_2	0	0	2	2	(X, Y)
&&_2	0	0	2	2	(X, Y)
&_2	0	0	2	2	(X, Y)
**_2	0	0	2	2	(X, Y)
*_2	0	0	2	2	(X, Y)
+_2	0	0	2	2	(X, Y)
-_1	0	0	1	1	(X)
...

typestr defs();
// output
IN-MEMORY TABLE;

select * from defs() where name like "bit%";


name	minParamCount	maxParamCount	syntax
bitAnd	2	2	(X, Y)
bitNot	1	1	(X)
bitOr	2	2	(X, Y)
bitXor	2	2	(X, Y)

defs("bit%");


name	minParamCount	maxParamCount	syntax
bitAnd	2	2	(X, Y)
bitNot	1	1	(X)
bitOr	2	2	(X, Y)
bitXor	2	2	(X, Y)

defs("%sin");


name	isCommand	userDefined	minParamCount	maxParamCount	syntax
asin	0	0	1	1	(X)
sin	0	0	1	1	(X)

defs("?sin");


name	isCommand	userDefined	minParamCount	maxParamCount	syntax
asin	0	0	1	1	(X)