SplFixedArray::offsetExists

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Syntax Syntax

SplFixedArray::offsetExists( string|int $index )

Parameters Parameters

$index

(string|int) (Required)

Return Return

(bool)

Source Source

File: wp-includes/sodium_compat/src/PHP52/SplFixedArray.php

    public function offsetExists($index)
    {
        return array_key_exists((int) $index, $this->internalArray);
    }

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