How To Create Svg Document Using Javascript In 2023

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The SVG (Scalable Vector Graphics) is a vector graphics format used to display two-dimensional graphics and text on the web. It is an open standard developed by the World Wide Web Consortium (W3C) and is widely used in web development today. It is a great way to create graphics and logos, as it is resolution independent and can be scaled to any size without losing quality. In this article, we will discuss how to create SVG document using JavaScript in 2023.

Table of Contents

What is SVG?

SVG stands for Scalable Vector Graphics and is an open standard developed by the World Wide Web Consortium (W3C) for displaying two-dimensional graphics and text on the web. It is resolution independent and can be scaled to any size without losing quality. It is used in web development today to create graphics such as logos, diagrams, and charts. SVG can also be used to create animations, and is supported by most modern browsers.

What is JavaScript?

JavaScript is a high-level, interpreted programming language. It is used to create interactive web pages and applications. It is also commonly used for server-side development, game development, and mobile application development. JavaScript is a versatile language, and can be used to create SVG documents.

How to Create an SVG Document Using JavaScript

Creating an SVG document using JavaScript is fairly simple. The process involves creating a new SVG element, setting its attributes, and then adding it to the DOM. The following steps will guide you through the process:

Create a new SVG element using the document.createElementNS() method.
Set any desired attributes using the setAttributeNS() method.
Add the SVG element to the DOM using the appendChild() method.

Example of Creating an SVG Document Using JavaScript

Let’s look at a simple example of creating an SVG document using JavaScript. In this example, we will create a rectangle with a black border and a red fill. The following code snippet shows the JavaScript code for creating the SVG document:

var svg = document.createElementNS("http://www.w3.org/2000/svg", "svg");
 svg.setAttributeNS(null, "width", "200");
 svg.setAttributeNS(null, "height", "100");
 document.body.appendChild(svg);
 
 var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
 rect.setAttributeNS(null, "x", "10");
 rect.setAttributeNS(null, "y", "10");
 rect.setAttributeNS(null, "width", "50");
 rect.setAttributeNS(null, "height", "50");
 rect.setAttributeNS(null, "fill", "red");
 rect.setAttributeNS(null, "stroke", "black");
 svg.appendChild(rect);

Conclusion

In conclusion, SVG documents can be created using JavaScript. The process involves creating a new SVG element, setting its attributes, and then adding it to the DOM. This allows web developers to create dynamic, resolution-independent graphics and logos for their web projects.

Creating an SVG document using JavaScript is a great way to add more visual interest to your web projects. With the help of this tutorial, you should now have a good understanding of how to do so.