@davidradvan/lotide v1.0.1

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 David Radvan as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @davidradvan/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual: Testing assertion that two arrays are equal.
• assertEqual: Testing assertion that two elements are equal.
• assertObjectsEqual: Testing assertion that two objects are equal.
• countLetters: Counts how many of each letter are in an input string.
• countOnly: Counts all elements from the second argument that are contained within the first.
• eqArrays: Tests if two arrays are equal.
• eqObjects: Tests if two objects are equal.
• findKey: Scans the first argument (object) for the first key that passes the second argument's function.
• findKeyByValue: Scans the first argument (object) for the value defined by the second argument.
• flatten: Removes all inner arrays and returns a single array with all elements.
• head: Returns the first element of an array.
• index: Master file containing all other functions inside an object.
• letterPositions: Returns the position of each letter inside a string (not including spaces).
• map: Performs the function from the second argument on each element in the array from the first argument, and returns the results in a new array.
• middle: Returns the middle element(s) in an array.
• tail: Returns the array without the first element.
• takeUntil: Returns each element of the first argument until it reaches an element equal to the second argument.
• without: Removes all elements from the first argument that are specified in the second argument.