What does the addEventListener() method do in JavaScript for SVG animations?
A). A) It attaches an event listener to an SVG element
B). B) It creates a new SVG element in the DOM
C). C) It adds a CSS class to an SVG element
D). D) It starts a SMIL animation
Which method is commonly used to trigger SVG animations with JavaScript?
A). A) Using inline SVG attributes
B). B) Using event listeners and DOM manipulation
C). C) Using CSS animations
D). D) Using SMIL syntax
What is the benefit of using event delegation in SVG animations with JavaScript?
A). A) It improves animation performance
B). B) It simplifies event handling and reduces code complexity
C). C) It enables direct manipulation of SVG elements
D). D) It replaces SMIL animations with JavaScript code
What is an advantage of using SMIL for SVG animations compared to JavaScript?
A). A) SMIL offers better performance for complex animations
B). B) SMIL animations are easier to debug and maintain
C). C) SMIL supports more advanced animation effects than JavaScript
D). D) SMIL animations have broader browser compatibility
How can you optimize SVG animations created with JavaScript for better performance?
A). A) By using external CSS stylesheets
B). B) By reducing the number of animated elements and complex animations
C). C) By embedding large images in the SVG document
D). D) By relying solely on SMIL for animations
How can you handle SVG animation events such as animation start or end using JavaScript?
A). A) By defining event listeners for animation-related events
B). B) By adjusting the SVG element's position with transform
C). C) By using the animate element in SVG markup
D). D) By linking SMIL animations with JavaScript code
How can you dynamically change the size of an SVG element using JavaScript?
A). A) By adjusting the transform property
B). B) By modifying the SVG element's attributes such as width and height
C). C) By creating a SMIL animation for scaling
D). D) By using the visibility property
How can you create a click event for an SVG element using JavaScript?
A). A) By setting the onclick attribute directly in SVG markup
B). B) By defining an event listener for the click event in JavaScript
C). C) By using SMIL animations with the begin attribute
D). D) By applying the :active selector in CSS
How does using SMIL in SVG animations compare to using JavaScript in terms of browser compatibility?
A). A) SMIL has broader browser support compared to JavaScript
B). B) JavaScript has broader browser support compared to SMIL
C). C) Both SMIL and JavaScript have similar browser support
D). D) Neither SMIL nor JavaScript has good browser support
How can you synchronize SVG animations created with SMIL and JavaScript?
A). A) By using inline SVG attributes
B). B) By defining event listeners for animation events
C). C) By linking external CSS stylesheets
D). D) By using the setInterval() function in JavaScript