supportInfo

supportInfo mask

Operand types:

mask: String

Type of returned value:

Array

Compatibility

Version 2.00 required.

Description:

Creates a list of supported operators and type.

Each field of array has the format: "x:name"

Where x can be:

• 't' - type
• 'n' - null operator
• 'u' - unary operator
• 'b' - binary operator.

'name' is the operator or type name (in case operator, type of input operands is included).

`mask` parameter can be an empty string, or one of field.

In this case, function returns empty array, if operator is not included in the list.

`mask` can contain wildcards, for example: *:name, t:*, t:name* or *:*.

Example:

supportInfo "b:select*" .... result is ["b:ARRAY select SCALAR","b:ARRAY select BOOL"]