[Solved] Given the Angular animation code below, what will be the final background color after the animation completes?animate('2s', keyframes([ style({ backgroundColor: 'red', offset:... | Angular

Angular - Animations

Given the Angular animation code below, what will be the final background color after the animation completes?

animate('2s', keyframes([
  style({ backgroundColor: 'red', offset: 0 }),
  style({ backgroundColor: 'blue', offset: 0.5 }),
  style({ backgroundColor: 'green', offset: 1 })
]))

Ared

Bblue

Ctransparent

Dgreen

Step-by-Step Solution

Solution:

Step 1: Understand keyframe offsets and colors
The animation starts at red (offset 0), changes to blue at halfway (offset 0.5), and ends at green (offset 1).
Step 2: Determine final style after animation
At offset 1 (end), the background color is green, so the final color after animation is green.
Final Answer:
green -> Option D
Quick Check:
Final offset color = green [OK]

Quick Trick: Final offset (1) style is final animation state [OK]

Common Mistakes:

Choosing the first or middle color instead of final
Confusing offset values with time
Assuming default color remains after animation

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More Angular Quizzes

Given the Angular animation code below, what will be the final background color after the animation completes?

Step 1: Understand keyframe offsets and colors

Step 2: Determine final style after animation

Final Answer:

Quick Check:

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