reducing variety 44
review 53
staggering animations 49
utility and elegance of 39 – 40
UX (user experience) improved by 38
visceral nature of interactions 43Mozilla Developer Network, directory of SVG elements 114
Multi-animation sequences, solutions to concurrency issues 134
Multipliers, timing multipliers as design technique 73 – 74
O
Opacity
animation of 161
flourishes in text 97 – 98
going beyond overuse of 48
performance benefits of using instead of color 132opacity property 161
outlineColor property, Velocity support for CSS color properties 31 – 32
P
Page scrolling, performance features of JavaScript 7
See also scroll commandPerformance
animation effects on neighboring elements problem 130
animation effects on neighboring elements solution 131 – 132
animations on older browsers problem 139
animations on older browsers solution 139 – 140
batch DOM additions problem 126 – 127
batch DOM additions solutions 127 – 128
bottleneck concurrency problems 133
bottleneck concurrency solutions 133 – 134
features of JavaScript 6
finding performance threshold early on 141 – 143