@volkanb/lotide
v1.0.0
Published
A mini clone of the [Lodash](https://lodash.com) library.
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Readme
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 @volkanb/lotide
Require it:
const _ = require('@volkanb/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
head(array)
: Returns input arrray's head(first element).tail(array)
: Returns input array without the head(first element).middle(array)
: Returns the middle element(s) of the given array.map(array)
: Works the same as JS Array map method.without(array, itemsToRemove)
: Removes specified elements from the input arraytakeUntil(array, callback)
: Applies callback function with each element and returns the portion of the input array until callback returns true.countLetters(string)
: Returns an object with frequencies of the letters in the input string.countOnly(allItems, itemsToCount)
: Returns an object containing counts of everything in allItems that the itemsToCount object listed.findKey(object, callback)
: Returns the first key in the object for which the callback returns a truthy value.findKeyByValue(object, value)
: Returns the first key in object which contains the given value.letterPositions(string)
: Returns an object specifying the position index(es) for each letter in the string.eqArrays(arr1, arr2)
: Returns true if given arrays are equal.eqObjects(obj1, obj2)
: Returns true if given objects are equal.