| PASS Allows setting the delay to a positive number | |
| PASS Allows setting the delay to a negative number | |
| PASS Allows setting the delay of an animation in progress: positive delay that causes the animation to be no longer in-effect | |
| PASS Allows setting the delay of an animation in progress: negative delay that seeks into the active interval | |
| PASS Allows setting the delay of an animation in progress: large negative delay that causes the animation to be finished | |
| PASS Throws when setting invalid delay value: NaN | |
| PASS Throws when setting invalid delay value: Infinity | |
| PASS Throws when setting invalid delay value: -Infinity | |
| PASS Allows setting the endDelay to a positive number | |
| PASS Allows setting the endDelay to a negative number | |
| PASS Throws when setting the endDelay to infinity | |
| PASS Throws when setting the endDelay to negative infinity | |
| PASS Allows setting the fill to 'none' | |
| PASS Allows setting the fill to 'forwards' | |
| PASS Allows setting the fill to 'backwards' | |
| PASS Allows setting the fill to 'both' | |
| PASS Allows setting the iterationStart of an animation in progress: backwards-filling | |
| PASS Allows setting the iterationStart of an animation in progress: active phase | |
| PASS Allows setting the iterationStart of an animation in progress: forwards-filling | |
| PASS Throws when setting invalid iterationStart value: -1 | |
| PASS Throws when setting invalid iterationStart value: NaN | |
| PASS Throws when setting invalid iterationStart value: Infinity | |
| PASS Throws when setting invalid iterationStart value: -Infinity | |
| PASS Allows setting iterations to a double value | |
| PASS Allows setting iterations to infinity | |
| PASS Throws when setting invalid iterations value: -1 | |
| PASS Throws when setting invalid iterations value: -Infinity | |
| PASS Throws when setting invalid iterations value: NaN | |
| PASS Allows setting the iterations of an animation in progress | |
| PASS Allows setting the duration to 123.45 | |
| PASS Allows setting the duration to auto | |
| PASS Allows setting the duration to Infinity | |
| PASS Throws when setting invalid duration: -1 | |
| PASS Throws when setting invalid duration: NaN | |
| PASS Throws when setting invalid duration: -Infinity | |
| PASS Throws when setting invalid duration: "abc" | |
| PASS Throws when setting invalid duration: "100" | |
| PASS Allows setting the duration of an animation in progress | |
| PASS Allows setting the duration of an animation in progress such that the the start and current time do not change | |
| PASS Allows setting the direction to each of the possible keywords | |
| PASS Allows setting the direction of an animation in progress from 'normal' to 'reverse' | |
| PASS Allows setting the direction of an animation in progress from 'normal' to 'reverse' while at start of active interval | |
| PASS Allows setting the direction of an animation in progress from 'normal' to 'reverse' while filling backwards | |
| PASS Allows setting the direction of an animation in progress from 'normal' to 'alternate' | |
| PASS Allows setting the direction of an animation in progress from 'alternate' to 'alternate-reverse' | |
| PASS Allows setting the easing to a step-start function | |
| PASS Allows setting the easing to a steps(1, start) function | |
| PASS Allows setting the easing to a steps(2, start) function | |
| PASS Allows setting the easing to a step-end function | |
| PASS Allows setting the easing to a steps(1) function | |
| PASS Allows setting the easing to a steps(1, end) function | |
| PASS Allows setting the easing to a steps(2, end) function | |
| PASS Allows setting the easing to a linear function | |
| PASS Allows setting the easing to a ease function | |
| PASS Allows setting the easing to a ease-in function | |
| PASS Allows setting the easing to a ease-in-out function | |
| PASS Allows setting the easing to a ease-out function | |
| PASS Allows setting the easing to a easing function which produces values greater than 1 | |
| PASS Allows setting the easing to a easing function which produces values less than 1 | |
| PASS Updates the specified value when setting the easing to 'ease' | |
| PASS Updates the specified value when setting the easing to 'linear' | |
| PASS Updates the specified value when setting the easing to 'ease-in' | |
| PASS Updates the specified value when setting the easing to 'ease-out' | |
| PASS Updates the specified value when setting the easing to 'ease-in-out' | |
| PASS Updates the specified value when setting the easing to 'cubic-bezier(0.1, 5, 0.23, 0)' | |
| PASS Updates the specified value when setting the easing to 'steps(3, start)' | |
| PASS Updates the specified value when setting the easing to 'steps(3)' | |
| PASS Allows setting the easing of an animation in progress | |