| _.chunk() |
It is used to break the array in to small chunks. |
| _.compact() |
It is used to creates an array with all falsey values removed in JavaScript. |
| _.concat() |
It is used to concatenating the arrays in JavaScript. |
| _.difference() |
It is used to remove a single element or the array of elements from the original array. |
| _.differenceBy() |
It is used to remove the values from the original array by iterating over each element. |
| _.differenceWith() |
All the elements of the first array are compared with the second array by applying comparison provided in third. |
| _.drop() |
It is used to drop the elements in a given array. |
| _.dropRight() |
It is used to delete the elements from the right of the array. |
| _.dropRightWhile() |
It is used to delete the slice of the array excluding elements dropped from the end. |
| _.dropWhile() |
It is used to return the slice of the given array. |
| _.fill() |
It is used to fill a set of values into the array in a given range. |
| _.findIndex() |
It is used to find the index of the first occurrence of the element. |
| _.findLastIndex() |
It is used to find the element from the right of the array. |
| _.first() |
It is used to get the first element of the specified array. |
| _.flatten() |
It is used to flatten the array to one level deep. |
| _.flattenDepth() |
It is used to flatten up to depth time that is passed into the function. |
| _.flattenDeep() |
It is used to completely flatten nested arrays. |
| _.fromPairs() |
It returns an object composed form key-value pairs. |
| _.head() |
It is used to get the first element of an array. |
| _.indexOf() |
It is used to get the index of first occurrence of the particular element in the array. |
| _.initial() |
It is used to get the all elements of the array in range 0 to n-2. |
| _.Intersection() |
It is used to take the intersection of the one or more arrays. |
| _.intersectionBy() |
It takes the intersection of the array with any number of arrays based on some function that iterates over each element. |
| _.join() |
It is used to converts all elements in the array into a string separated by a separator. |
| _.last() |
It is used to get the last element of the array i.e. (n-1)th element. |
| _.lastIndexOf() |
It is used to get the index of the first occurrence of the particular element in the array from the last element. |
| _.nth() |
It is used to return the nth index of the element. |
| _.pull() |
It is used to remove all the given values from a given array. |
| _.pullAll() |
It is used to remove all the values from the first given array that are given in the second array. |
| _.pullAllBy() |
It is used to remove the values from the original array by iterating over each element. |
| _.pullAllWith() |
All the elements of the first array are compared with the second array by applying comparison provided in third. |
| _.pullAt() |
It removes the element corresponding to the given address. |
| _.remove() |
It removes all elements from the array that predicate returns True. |
| _.reverse() |
It is used to reverse the array. |
| _.slice() |
It takes slice of the array from starting index to end index. |
| _.sortedIndex() |
It returns the lowest index of the array where an element can be inserted and maintain its sorted order. |
| _.sortedIndexBy() |
It returns the lowest index of the array where an element can be inserted and maintain its sorted order. |
| _.sortedIndexOf() |
It is used to get the index of first occurrence of the particular element in the sorted array. |
| _.sortedLastIndex() |
It returns the highest index of the array where an element can be inserted and maintain its sorted order. |
| _.sortedLastIndexBy() |
It returns the highest index of the array where an element can be inserted and maintain its sorted order. |
| _.sortedLastIndexOf() |
It returns the highest index of the array where an element can be inserted and maintain its sorted order. |
| _.sortedUniq() |
It returns the lowest index of the array where an element can be inserted and maintain its sorted order. |
| _.sortedUniqBy() |
It returns the lowest index of the array where an element can be inserted and maintain its sorted order. |
| _.tail() |
It creates a new array that doesn’t contain the first element of the original array. |
| _.take() |
It creates a slice of an array with n elements from the beginning. |
| _.takeRight() |
It is used to get the array of n elements from the end of the given array. |
| _.takeRightWhile() |
It creates a slice of an array in which elements are taken from the end. |
| _.takeWhile() |
It creates a slice of an array in which elements are taken from the beginning. |
| _.union() |
It takes n number of arrays and creates an array of unique values in order. |
| _.unionBy() |
It accepts iteratee which is invoked for each element of each array to generate the criterion. |
| _.unionWith() |
It accepts comparator which is invoked to compare elements of arrays. |
| _.uniq() |
It creates an array of unique values in order. |
| _.uniqBy() |
It accepts iteratee which is invoked for each element in an array to generate the criterion. |
| _.uniqWith() |
It accepts comparator which is invoked to compare elements of an array. |
| _.unzip() |
It accepts an array of grouped elements. |
| _.unzipWith() |
It accepts iteratee to specify how regrouped values should be combined. |
| _.without() |
It creates a new array in a filtered form that is there are values to exclude and give new values as output. |
| _.xor() |
It returns an array of the symmetric difference of given arrays. |
| _.xorBy() |
It accepts iteratee which is invoked for each element of each arrays to generate the criterion. |
| _.xorWith() |
It accepts comparator which is invoked to compare elements of arrays. |
| _.zip() |
It is used to create an array of grouped elements. |
| _.zipObject() |
It is used to combine two arrays into an object. |
| _.zipObjectDeep() |
It is used to combine two arrays into an object. |
| _.zipWith() |
It is used to combine arrays into one array by applying function in the same value at the same index of arrays. |