INCLUDES

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INCLUDES checks whether a container includes a given value.
Argument Type Default value Description
haystack String Any[] Object Iterable The value container.
needle Any The target value to assert.

Returns Boolean A boolean value that indicates whether a container contains a given value.

LENGTH

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LENGTH returns the length of a measurable value.
Argument Type Default value Description
value Measurable The value to measure.

Returns Int The length of the value.

REVERSE

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REVERSE returns the reverse of a given string or array value.
Argument Type Default value Description
value String Any[] The string or array to reverse.

Returns String Any[] A reversed version of a given value.