concat( ) - Merges two or more arrays into one new array.
copyWithin( ) - Copies array elements within the array, to and from specified positions.
indexOf( ) - Returns the first index at which the given element is found.
lastIndexOf( ) - Gives the last index from the end of the array.
includes( ) - Checks if the array contains the specified element
join( ) - Concatenates all the elements of an array into a new string and returns the string.
entries( ) - Returns a key/value pair array iteration object
every( ) - Executes a given function on every item of an array and returns true only if the callback function returns true for every element of the array.
fill( ) - Changes all the elements in an array with a provided static value.
filter( ) - Creates a new array with every element in an array that passes a test.
find( ) - Returns the value of the first element in an array that passes a test.
flat( ) - Creates a new array with all the sub arrays elements concatenated into it.
forEach( ) - Executes a given function on every element in an array.
from( ) - Creates an array from an object.
pop( ) - Removes the last element of an array.
push( ) - Adds a new element at the end.
shift( ) - Removes the first element in the array.
unshift( ) - Adds a new element to the beginning.
slice( ) - Returns a shallow copy of a portion of an array into a new array object.
splice( ) - Removes or replaces elements in an array in a specified way and position.
sort( ) - Sorts the elements of an array by manipulating the array.
reverse( ) - Reverses an array, as suggested by its name.
reduce( ) - Executes a callback function on every element of an array and returns a single output value.
reduceRight( ) - Reduces the values of an array to a single value (right-to-left).
map( ) - Executes a given function on every element of the array and returns a new array.
I hope you found this list of array methods helpful. Don’t forget to post your queries, doubts in the comment section below. I will be more than glad to help!
Thank You!
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