@kb09/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 kb09/lotide

Require it:

const _ = require('kb09/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• function1(head): returns the first element of an array
• function2(tail): returns every element except the first element of an array
• function3(middle): returns the middle element of an array
• function4(assertArraysEqual): asserts if two arrays are equals
• function5(assertEqual): asserts if two values are equals
• function6(eqArrays): compares two arrays
• function7(assertObjectsEqual): asserts if two objects are equals
• function8(countLetters): returns counts of each letter of a string
• function9(countOnly): takes items and returns counts for a subset of those items function10(eqObjects): compares two objects
• function11(findKey): scans object and returns the first key for which the callback is truthy
• function12(findKeyByValue): searches a key on an object where its value matches the value given
• function13(flatten): returns a single array from an array of arrays
• function14(letterPositions): returns the indices in the string where each character is found
• function15(map): creates a new array from calling a given function on every element in the calling array
• function16(takeUntil): returns data from an array until callback functions is false
• function17(without): removes specific elements from an array