Basics

Index Of

Index Of

Returns the index of an item in an array.

Index Of

  • Array
  • Item
  • Index
  • Contains

Array

An array to check the item against.

Item

An item to find the index of in the array.

Index

The index of the item in the array, if it exists in the array. -1 if the item doesn’t exist.

Contains

A boolean that is true if the item exists in the array.