has

Determines if a list or tuple has a given value.

This function does not generate a change.

Function

array.has(value)

Arguments

Return value

Returns true if the given value is found in the list and otherwise false.

Example

This code shows an example use case of has():

months = ["January", "February", "March", "April"];
[
    months.has("March"),
    months.has("May")
];

Return value in JSON format

[
    true,
    false
]