@shivangi0109/lotide v2.0.0

Lotide

A mini clone of the Lodash library.

Purpose

BEWARE: This library was published for learning purposes. It is not intended for use in production-grade software.

This project was created and published by me as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @shivangi0109/lotide

Require it:

const _ = require('@shivangi0109/lotide');

Call it:

const results = _.tail([1, 2, 3]) // => [2, 3]

Documentation

The following functions are currently implemented:

• head(array): which return first element in an array
• tail(array): which return every element except the head of an array
• middle(array): which return single middle element when array is odd, and two middle element when array is even
• countLetters(string): which take in a sentence (as a string) and return a count of each of the letters in that sentence
• countOnly(array, object): which take in a collection of items and return counts for a specific subset of those items
• findKey(object, callback): which takes in an object and a callback and return the first key for which the callback returns a truthy value
• findKeyByValue(object, value): which takes in an object and a value and return the first key which contains the given value
• flatten(array): which return flattened array. Note that this implementation handles one level of nesting
• letterPositions(string): which will return all the indices (zero-based positions) in the string where each character is found
• map(array, callback): implement map
• takeUntil(array, callback): which will keep collecting items from a provided array until the callback provided returns a truthy value
• without(array1, array2): which return array1 elements avoiding array2 elements, if array2 element is same as the array1 element
• eqArrays(array1, array2): which checks for array's equality and return boolean
• eqObjects(object1, object2): which checks for object's equality and return boolean