_animation.scss 1.9 KB

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  1. //
  2. // Copyright 2017 Google Inc.
  3. //
  4. // Permission is hereby granted, free of charge, to any person obtaining a copy
  5. // of this software and associated documentation files (the "Software"), to deal
  6. // in the Software without restriction, including without limitation the rights
  7. // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  8. // copies of the Software, and to permit persons to whom the Software is
  9. // furnished to do so, subject to the following conditions:
  10. //
  11. // The above copyright notice and this permission notice shall be included in
  12. // all copies or substantial portions of the Software.
  13. //
  14. // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15. // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16. // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  17. // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18. // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  19. // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  20. // THE SOFTWARE.
  21. //
  22. $deceleration-curve-timing-function: cubic-bezier(0, 0, 0.2, 1) !default;
  23. $standard-curve-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !default;
  24. $acceleration-curve-timing-function: cubic-bezier(0.4, 0, 1, 1) !default;
  25. $sharp-curve-timing-function: cubic-bezier(0.4, 0, 0.6, 1) !default;
  26. @function enter($name, $duration, $delay: 0ms) {
  27. @return $name $duration $delay $deceleration-curve-timing-function;
  28. }
  29. @function exit-permanent($name, $duration, $delay: 0ms) {
  30. @return $name $duration $delay $acceleration-curve-timing-function;
  31. }
  32. @function exit-temporary($name, $duration, $delay: 0ms) {
  33. @return $name $duration $delay $sharp-curve-timing-function;
  34. }
  35. @function standard($name, $duration, $delay: 0ms) {
  36. @return $name $duration $delay $standard-curve-timing-function;
  37. }
  38. @function linear($name, $duration, $delay: 0ms) {
  39. @return $name $duration $delay linear;
  40. }