pick

tuple | vector →
pick(
    ...positions: integer
) → tuple | vector

Returns a tuple containing selected positions in the requested order.

Parameters

Name	Type	Required	Description
positions	integer	Variadic (one or more)	One or more zero-based tuple positions.

Argument evaluation

• positions: Evaluated once in the enclosing context.

Examples

T("John", "Smith", 42) | pick(1, 0) → T("Smith", "John")

Kind: Function
Scope: tuple
Aliases: pick