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 @ttbinh139/lotide

Require it:

const _ = require('@ttbinh139/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• countLetters(string): Return a object with each key is each character or given string, value is the number of occurences of that character. Example: "hello" => {h:1, e:1, l: 2, o: 1}
• countOnly(array, object): Return count of specific object in given array
• findKey(object, callback): Return key of given object, by condition of the callback function.
• findKey(object, callback): Return key of given object, by condition of the callback function.
• findKey(object, callback): Return key of given object, by condition of the callback function.
• findKeyByValue(object, value): Return key of given value if found in the object.
• flatten(array): Return flat array from multi nested array of input.
• head(array): Return first element of given array.
• letterPositions(string): Return a object with each key is each character or given string, value is an array including all the position of that character. Example: "hello" => {h:[0], e:[1], l: [2, 3], o: [4]}
• middle(array): Return the middle element of an array. Return one element if length of array is odd, and two element of the length of array is even.
• tail(array): Return the input array without the first element. Example: [1, 2, 3] => [2, 3]
• takeUntil(array): Return the input array without the first element. Example: [1, 2, 3] => [2, 3]