@iaan_j/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 @iaan_j/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head(): takes array, returns 0th element
• tail(): takes array, returns 1st, 2nd.... nth elements
• middle(): takes array, returns middle element(s) in array, depending if odd/even
• assertArraysEqual():
• assertEqual(): returns assertion statement based on two arguments being equal
• assertObjectsEqual(): returns assertion statement based on two input object being equal
• countLetters(): returns object with count of letters from provided string
• countOnly(): returns object with count of specific input character from input string
• eqArrays(): takes two arrays, returns true if the same or false if not
• eqObjects(): takes to input objects and returns true if they are equal, false if not equal
• findKey(): finds first instance of key in an object
• findKeyByValue(): finds first instance of key in an object
• flatten(): takes nested arrays and returns single (flat) array
• letterPositions(): takes string and returns object with index locations of each letter
• map(): takes array and inline callback function, and returns new array based on callback
• takeUntil(): takes array and callback function, returns first slice of array based on callback input
• without(): takes source array and array of items to remove; returns new array based on source minus removal