Splice JS - Javascript

Introduction

Splice JS is a lightweight library for manipulating arrays in Javascript. It offers easy-to-use methods to add, remove and replace elements in an array. Splice JS is built with simplicity and performance in mind, providing a simple API and fast execution times.

Features

Splice JS provides the following features:

• Add elements to an array at a specific index
• Remove elements from an array at a specific index
• Replace elements in an array at a specific index
• Add multiple elements to an array at a specific index
• Remove multiple elements from an array at a specific index
• Get a slice of an array

Installation

Splice JS can be installed via NPM or by including the script in your HTML file:

npm install splicejs

<script src="https://unpkg.com/splicejs"></script>

Usage

Splice JS provides the following methods:

.add(array, index, elements)

Adds one or more elements to an array at a specific index.

const array = ['a', 'b', 'c'];
splicejs.add(array, 1, 'd');
console.log(array); // ['a', 'd', 'b', 'c']

splicejs.add(array, 2, ['e', 'f']);
console.log(array); // ['a', 'd', 'e', 'f', 'b', 'c']

.remove(array, index, count)

Removes one or more elements from an array at a specific index.

const array = ['a', 'b', 'c', 'd'];
splicejs.remove(array, 1, 2);
console.log(array); // ['a', 'd']

.replace(array, index, elements)

Replaces one or more elements in an array at a specific index.

const array = ['a', 'b', 'c'];
splicejs.replace(array, 1, 'd');
console.log(array); // ['a', 'd', 'c']

splicejs.replace(array, 0, ['e', 'f']);
console.log(array); // ['e', 'f', 'd']

.slice(array, start, end)

Gets a slice of an array.

const array = ['a', 'b', 'c', 'd'];
const slice = splicejs.slice(array, 1, 3);
console.log(slice); // ['b', 'c']

Conclusion

Splice JS is a simple and efficient library for manipulating arrays in Javascript. Its easy-to-use methods make it a great choice for developers who need to add, remove or replace elements in arrays. With Splice JS, you can write code that is both efficient and readable.