lotide-my-library 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 @lotide-my-library/lotide

Require it:

const _ = require('@lotide-my-library/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• function1(assertArraysEqual):tests the equality of two arrays
• function2(head):returns the first element of array
• function3(tail):returns the array elements without first element
• function4(middle):returns the middle element of array
• function5(assertEqual):tests the equality of two given values
• function6(assertObjectsEqual):tests the equality of two objects
• function7(countLetters):returns the number of letter of string
• function8(countOnly):returns an objec with the number of occurences of items marked as true in the array
• function9(eqArrays):deep comparison of weather 2 arrays are equal
• function10(eqObjects):deep comparison of weather 2 object are equal
• function11(findKey):takes in an object and callback and returns the first key that meets the criteria specified in callback
• function12(findKeyByValue):takes in an object and a value. It should scan the object and return the first key which contains the given value
• function13(letterPositions): takes in a string and returns all indices of letter positions in the string.
• function14(map): takes in an array and a callback and returns a new array based on the results of the callback on each item in the array
• function15(takeUntil):takes in an array and callback and returns a slice of the array based on the criteria specified in the callback
• function16(without):return a subset of a given array, removing unwanted elements