param.reactive.reactive_ops.or_

reactive_ops.or_(other) → rx

Perform a logical OR operation with the given operand.

This method computes a logical OR (or) operation between the current reactive value and the provided operand. The result is returned as a new reactive expression.

Parameters:

other (any) – The operand to combine with the current value using the OR operation.

Returns:

A new reactive expression representing the result of the OR operation.

Return type:

rx

Examples

Combine two reactive boolean values using OR:

>>> import param
>>> rx_bool1 = param.rx(False)
>>> rx_bool2 = param.rx(True)
>>> rx_or = rx_bool1.rx.or_(rx_bool2)
>>> rx_or.rx.value
True

Combine a reactive value with a static boolean:

>>> rx_or_static = rx_bool1.rx.or_(True)
>>> rx_or_static.rx.value
True

Update the reactive value and observe the change:

>>> rx_bool1.rx.value = True
>>> rx_or.rx.value
True