Function

reject( predicate, list, context )

Calls a predicate for each item in a list, rejects any items for which the returned value is true, and returns all remaining items.

Parameters

Keyword	Type	Description
predicate	Function, Rule, or Data Type Constructor	Expression that returns a Boolean (true or false).
list	Any Type Array	List of elements that the predicate iterates through.
context	Any Type Array	Variable number of parameters passed directly into each function evaluation.

Returns

Any Type Array

Usage considerations

Referencing expressions and rules

Use fn!functionName to reference an expression function and rule!ruleName to reference a rule.

Limitations and alternatives

a!forEach() cannot be used within rules used in this function.

Examples

reject(fn!isnull, {1, null(), 3}) returns 1, 3