array

Documentation

Index

• func Contains[T comparable](slice []T, key T) bool

Functions

func Contains

func Contains[T comparable](slice []T, key T) bool

Contains checks if a given key of any comparable type exists within a slice. It returns true if the key is found, otherwise it returns false.

Time complexity: O(n), where n is the length of the slice. Suitable for small to medium slices or infrequent lookups. For large slices with frequent lookups, consider using a map for better performance.

Parameters:

• slice: A slice of any comparable type T.
• key: An element of type T to search for within the slice.

Returns:

• bool: True if the key is found in the slice, false otherwise.