Create Svg Text With Javascript In 2023

In the modern world of web development, SVG (Scalable Vector Graphics) is a powerful tool that is widely used to create various types of designs and animations. It is a great solution for creating responsive and dynamic web elements. SVG is a vector graphic that is scalable and can be used for a range of different purposes. It is also easy to manipulate and customize using JavaScript.

SVG is especially useful when it comes to creating text. Text in SVG is relatively easy to create and can be used for a wide range of purposes, from web design to animation. In this tutorial, we will take a look at how to create SVG text using JavaScript in 2023.

Table of Contents

Understanding How SVG Text Works

Before we dive into the details of creating SVG text with JavaScript, let’s take a look at how SVG text works. SVG text is a vector graphic that is created using the SVG element. This element is used to create text on a web page and can be customized with various styling attributes like font size, color, and alignment.

In addition to the standard styling attributes, SVG text also supports advanced features like gradients, shadows, and animation. These features can be used to create complex and interesting text effects. It is also possible to use JavaScript to manipulate and animate SVG text.

Creating SVG Text with JavaScript

Creating SVG text with JavaScript is relatively straightforward. The basic process involves creating a text element and then using JavaScript to manipulate and animate it. To create an SVG text element, we must first define a element and set its attributes. Here is an example of a simple SVG text element:

Hello World!

This example creates a text element at position (50, 50) with a font size of 14 and a black fill color. To manipulate and animate this element, we can use JavaScript. For example, we can use JavaScript to change the text element’s position, font size, or color. Here is an example of how to change the font size using JavaScript:

var textElement = document.getElementById("myTextElement");
 textElement.setAttribute("font-size", "20");

In this example, we first get a reference to the text element and then use the setAttribute() method to change the font size to 20.

Animate SVG Text with JavaScript

In addition to manipulating SVG text, it is also possible to animate it. Animating SVG text is a great way to create dynamic and interesting effects. To animate SVG text, we must first define the animation and then use JavaScript to trigger it. Here is an example of a simple animation that changes the font size of an SVG text element over time:


 Hello World!

In this example, we define an animation that changes the font size from 14 to 20 over the course of two seconds. To trigger this animation, we can use the JavaScript play() method:

var textElement = document.getElementById("myTextElement");
 textElement.play();

In this example, we first get a reference to the text element and then use the play() method to trigger the animation.

Conclusion

In this tutorial, we have taken a look at how to create and animate SVG text using JavaScript. We have seen how to create a text element and manipulate its styling attributes, as well as how to animate it using the element. By using these techniques, we can create complex and dynamic text effects for our web pages.