@khaoulamouanniss/lotide v1.0.0

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 @khaoulamouanniss/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• countLetters(str): This function counts the letters of a string and return an object whose keys are the letters of the word and their value is the counting number.
• countOnly(allItems, itemsToCount): This function count how many time itemsToCount are in the allItems.
• findKey(obj, callback): Theis function return the key that passed as an argument in the callback return true.
• findKeyByValue(obj, value): This function fin the key of a value.
• flattern(arr): This function flattern an array or nested array.
• head(arr): This function returns the first element of an array.
• letterPositions(sentence): This function returns an object with the positions of all the letters of a string.
• map(arr, callback): This function uses a callback function to change the elements of an array.
• middle(arr): This function returns the middle item of an array.
• tail(arr): This function returns all the elements of an array without the first one.
• takeUntil(arr, callback): This function select the elements of an array until the callback function will be true.
• without(arr, items): This function return an array without items passed as argument.