Vue.js is a progressive JavaScript framework that has gained immense popularity for its simplicity and flexibility in building user interfaces. With its elegant design and ease of integration into projects, Vue.js allows developers to create interactive and dynamic web applications. Vue.js follows a component-based architecture, making it easy to develop and maintain complex applications. Whether you're building single-page applications (SPAs), progressive web apps (PWAs), or incorporating Vue.js into existing projects, it empowers you to craft responsive and feature-rich user experiences with ease and efficiency.
Show All Answers
Practice Test
131. What is the primary purpose of Vue transitions and animations?
A. To define component templates
B. To manage routing
C. To create custom directives
D. To add visual effects to elements
Show Answer
Report This Question
Answer: To add visual effects to elements
132. Which directive is commonly used to apply transitions and animations to elements in Vue?
A. v-bind
B. v-on
C. v-if
D. v-transition
Show Answer
Report This Question
Answer: v-transition
133. In Vue, what is the purpose of the <transition> component?
A. To create custom transitions
B. To define computed properties
C. To manage routing
D. To create custom directives
Show Answer
Report This Question
Answer: To create custom transitions
134. What class is applied to an element when it enters the DOM with a Vue transition?
A. .v-enter
B. .v-enter-active
C. .v-exit
D. .v-leave-active
Show Answer
Report This Question
Answer: .v-enter
135. How can you control the duration of a transition in Vue?
A. By setting a CSS duration property
B. By defining a computed property
C. By using the v-duration directive
D. By setting a Vue transitionDuration option
Show Answer
Report This Question
Answer: By setting a CSS duration property
136. What is the purpose of the mode attribute in a Vue transition component?
A. To specify the CSS classes used for transitions
B. To define computed properties
C. To set the duration of a transition
D. To manage the transition mode
Show Answer
Report This Question
Answer: To manage the transition mode
137. In Vue, what is the role of the v-on directive when working with transitions and animations?
A. To define custom behavior when an element is clicked
B. To handle HTTP requests
C. To apply transitions to elements
D. To manage routing
Show Answer
Report This Question
Answer: To apply transitions to elements
138. Which CSS class is applied to an element when it leaves the DOM with a Vue transition?
A. .v-exit
B. .v-leave
C. .v-leave-active
D. .v-enter-active
Show Answer
Report This Question
Answer: .v-leave
139. How do you specify different transitions for entering and leaving elements in Vue?
A. By using separate <transition> components
B. By defining custom CSS classes for each transition
C. By using the v-transition directive
D. By setting a Vue transitionType option
Show Answer
Report This Question
Answer: By using separate <transition> components
140. What is the primary purpose of the appear attribute in a Vue transition component?
A. To specify the initial appearance of an element
B. To define computed properties
C. To set the duration of a transition
D. To manage routing
Show Answer
Report This Question
Answer: To specify the initial appearance of an element
