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 @sszyh/lotide
Require it:
const _ = require('@sszyh/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
-
head(array): description -
function2(...): description -
function3(...): description -
head(array): return the first element -
tail(array): return the elements except the first one -
middle(array): return the middle element/or middle two elements -
assertArraysEqual(actual, expected): check if two arrays are equal -
assertEqual(actual, expected): check if two primitive elements are equal -
assertObjectsEqual(actual, expected): check is two objects are equal -
countLetters(inputString): output a object to show the number has showed in the string -
countOnly(allItems, itemsToCount): Counts the number of occurrences of the specified items -
eqArrays(array1, array2): check if two arrays are equal -
eqObjects(object1, object2): check is two objects are equal -
findKey(object, callback): find the key of specified function -
findKeyByValue(object, value):find the key of specified value -
letterPositions(sentence): find the index that letter shows in a string -
map(array, callback): return a new function base on the callback function -
takeUntil(array, callback): return a array base on the function -
without(source, itemsToRemove): return a array without specified items