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contains(condition: any) 

1.0.0 Boolean

(method) func array.contains(condition: any) -> bool:
    return true if element == condition for element in self
    return false

Returns true if the array contains at least one element that is equal to the condition, else it returns false.

> arr = [0, 1, 2, 3, 4]
> arr.contains(3)
true

Parameters

condition

1.0.0 Any Optional

An object.

Return true if any element of the array is equal to the condition.