mirror of
https://github.com/zhigang1992/react-native.git
synced 2026-04-23 20:01:01 +08:00
Updates from Tue 17 Mar
- [ReactNative] Remove pushNotification prop from renderApplication | Eric Vicenti - [react_native] Stub VibrationIOS on Android | Andy Street - [ReactNative] Simplify and test interpolators | Christopher Chedeau - [ReactNative] Increase timeout for obj-c tests | Christopher Chedeau - [ReactNative] Updated RKText to new UIManager system | Nick Lockwood - [ReactNative] Unforked RCTShadowView, moved RKTextView into FBReactKitTextModule | Nick Lockwood - [ReactKit] Remove NativeModulesDeprecated | Spencer Ahrens - [ReactNative] Allow single callbacks in NativeModules | Spencer Ahrens - [ReactNative] s/RK/RCT in OSS | Spencer Ahrens - [ReactNative] Cleanup StyleSheet API | Christopher Chedeau - [RCTVibration] Basic Vibration API | Christopher Chedeau - [React Native] Prevent crash in redbox code with two thrown errors | Ben Alpert - [ReactNative] unbreak Android | Andrew Rasmussen
This commit is contained in:
Christopher Chedeau
@@ -8,197 +8,191 @@
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type EasingFunction = (t: number) => number;
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var b = 0,
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c = 1,
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d = 1;
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var defaults = {
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easeInQuad: function(t) {
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return c * (t /= 1) * t + b;
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return t * t;
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},
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easeOutQuad: function(t) {
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return -c * (t /= d) * (t - 2) + b;
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return -t * (t - 2);
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},
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easeInOutQuad: function(t) {
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if ((t /= d / 2) < 1) {
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return c / 2 * t * t + b;
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t = t * 2;
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if (t < 1) {
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return 0.5 * t * t;
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}
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return -c / 2 * ((--t) * (t - 2) - 1) + b;
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return -((t - 1) * (t - 3) - 1) / 2;
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},
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easeInCubic: function(t) {
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return c * (t /= d) * t * t + b;
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return t * t * t;
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},
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easeOutCubic: function(t) {
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return c * ((t = t / d - 1) * t * t + 1) + b;
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t -= 1;
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return t * t * t + 1;
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},
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easeInOutCubic: function(t) {
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if ((t /= d / 2) < 1) {
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return c / 2 * t * t * t + b;
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t *= 2;
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if (t < 1) {
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return 0.5 * t * t * t;
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}
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return c / 2 * ((t -= 2) * t * t + 2) + b;
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t -= 2;
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return (t * t * t + 2) / 2;
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},
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easeInQuart: function(t) {
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return c * (t /= d) * t * t * t + b;
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return t * t * t * t;
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},
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easeOutQuart: function(t) {
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return -c * ((t = t / d - 1) * t * t * t - 1) + b;
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t -= 1;
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return -(t * t * t * t - 1);
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},
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easeInOutQuart: function(t) {
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if ((t /= d / 2) < 1) {
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return c / 2 * t * t * t * t + b;
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t *= 2;
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if (t < 1) {
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return 0.5 * t * t * t * t;
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}
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return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
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t -= 2;
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return -(t * t * t * t - 2) / 2;
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},
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easeInQuint: function(t) {
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return c * (t /= d) * t * t * t * t + b;
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return t * t * t * t * t;
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},
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easeOutQuint: function(t) {
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return c * ((t = t / d - 1) * t * t * t * t + 1) + b;
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t -= 1;
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return t * t * t * t * t + 1;
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},
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easeInOutQuint: function(t) {
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if ((t /= d / 2) < 1) {
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return c / 2 * t * t * t * t * t + b;
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t *= 2;
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if (t < 1) {
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return (t * t * t * t * t) / 2;
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}
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return c / 2 * ((t -= 2) * t * t * t * t + 2) + b;
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t -= 2;
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return (t * t * t * t * t + 2) / 2;
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},
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easeInSine: function(t) {
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return -c * Math.cos(t / d * (Math.PI / 2)) + c + b;
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return -Math.cos(t * (Math.PI / 2)) + 1;
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},
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easeOutSine: function(t) {
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return c * Math.sin(t / d * (Math.PI / 2)) + b;
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return Math.sin(t * (Math.PI / 2));
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},
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easeInOutSine: function(t) {
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return -c / 2 * (Math.cos(Math.PI * t / d) - 1) + b;
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return -(Math.cos(Math.PI * t) - 1) / 2;
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},
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easeInExpo: function(t) {
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return (t === 0) ? b : c * Math.pow(2, 10 * (t / d - 1)) + b;
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return (t === 0) ? 0 : Math.pow(2, 10 * (t - 1));
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},
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easeOutExpo: function(t) {
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return (t === d) ? b + c : c * (-Math.pow(2, -10 * t / d) + 1) + b;
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return (t === 1) ? 1 : (-Math.pow(2, -10 * t) + 1);
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},
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easeInOutExpo: function(t) {
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if (t === 0) {
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return b;
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return 0;
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}
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if (t === d) {
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return b + c;
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if (t === 1) {
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return 1;
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}
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if ((t /= d / 2) < 1) {
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return c / 2 * Math.pow(2, 10 * (t - 1)) + b;
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t *= 2;
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if (t < 1) {
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return 0.5 * Math.pow(2, 10 * (t - 1));
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}
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return c / 2 * (-Math.pow(2, -10 * --t) + 2) + b;
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return (-Math.pow(2, -10 * (t - 1)) + 2) / 2;
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},
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easeInCirc: function(t) {
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return -c * (Math.sqrt(1 - (t /= d) * t) - 1) + b;
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return -(Math.sqrt(1 - t * t) - 1);
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},
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easeOutCirc: function(t) {
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return c * Math.sqrt(1 - (t = t / d - 1) * t) + b;
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t -= 1;
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return Math.sqrt(1 - t * t);
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},
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easeInOutCirc: function(t) {
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if ((t /= d / 2) < 1) {
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return -c / 2 * (Math.sqrt(1 - t * t) - 1) + b;
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t *= 2;
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if (t < 1) {
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return -(Math.sqrt(1 - t * t) - 1) / 2;
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}
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return c / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1) + b;
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t -= 2;
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return (Math.sqrt(1 - t * t) + 1) / 2;
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},
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easeInElastic: function(t) {
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var s = 1.70158;
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var p = 0;
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var a = c;
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var p = 0.3;
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if (t === 0) {
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return b;
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return 0;
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}
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if ((t /= d) === 1) {
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return b + c;
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if (t === 1) {
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return 1;
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}
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if (!p) {
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p = d * 0.3;
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}
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if (a < Math.abs(c)) {
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a = c;
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var s = p / 4;
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} else {
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var s = p / (2 * Math.PI) * Math.asin(c / a);
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}
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return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
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var s = p / (2 * Math.PI) * Math.asin(1);
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t -= 1;
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return -(Math.pow(2, 10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
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},
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easeOutElastic: function(t) {
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var s = 1.70158;
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var p = 0;
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var a = c;
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var p = 0.3;
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if (t === 0) {
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return b;
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return 0;
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}
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if ((t /= d) === 1) {
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return b + c;
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if (t === 1) {
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return 1;
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}
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if (!p) {
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p = d * 0.3;
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}
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if (a < Math.abs(c)) {
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a = c;
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var s = p / 4;
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} else {
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var s = p / (2 * Math.PI) * Math.asin(c / a);
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}
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return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
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var s = p / (2 * Math.PI) * Math.asin(1);
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return Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) + 1;
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},
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easeInOutElastic: function(t) {
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var s = 1.70158;
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var p = 0;
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var a = c;
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var p = 0.3 * 1.5;
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if (t === 0) {
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return b;
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return 0;
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}
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if ((t /= d / 2) === 2) {
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return b + c;
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}
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if (!p) {
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p = d * (0.3 * 1.5);
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}
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if (a < Math.abs(c)) {
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a = c;
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var s = p / 4;
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} else {
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var s = p / (2 * Math.PI) * Math.asin(c / a);
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t *= 2;
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if (t === 2) {
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return 1;
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}
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var s = p / (2 * Math.PI) * Math.asin(1);
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if (t < 1) {
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return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
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t -= 1;
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return -(Math.pow(2, 10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p)) / 2;
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}
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return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p) * 0.5 + c + b;
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t -= 1;
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return Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) / 2 + 1;
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},
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easeInBack: function(t) {
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var s = 1.70158;
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return c * (t /= d) * t * ((s + 1) * t - s) + b;
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return t * t * ((s + 1) * t - s);
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},
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easeOutBack: function(t) {
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var s = 1.70158;
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return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
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t -= 1;
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return (t * t * ((s + 1) * t + s) + 1);
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},
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easeInOutBack: function(t) {
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var s = 1.70158;
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if ((t /= d / 2) < 1) {
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return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
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var s = 1.70158 * 1.525;
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t *= 2;
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if (t < 1) {
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return (t * t * ((s + 1) * t - s)) / 2;
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}
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return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
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t -= 2;
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return (t * t * ((s + 1) * t + s) + 2) / 2;
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},
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easeInBounce: function(t) {
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return c - this.easeOutBounce(d - t) + b;
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return 1 - this.easeOutBounce(1 - t);
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},
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easeOutBounce: function(t) {
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if ((t /= d) < (1 / 2.75)) {
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return c * (7.5625 * t * t) + b;
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if (t < (1 / 2.75)) {
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return 7.5625 * t * t;
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} else if (t < (2 / 2.75)) {
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return c * (7.5625 * (t -= (1.5 / 2.75)) * t + 0.75) + b;
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t -= 1.5 / 2.75;
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return 7.5625 * t * t + 0.75;
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} else if (t < (2.5 / 2.75)) {
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return c * (7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375) + b;
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t -= 2.25 / 2.75;
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return 7.5625 * t * t + 0.9375;
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} else {
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return c * (7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375) + b;
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t -= 2.625 / 2.75;
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return 7.5625 * t * t + 0.984375;
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}
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},
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easeInOutBounce: function(t) {
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if (t < d / 2) {
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return this.easeInBounce(t * 2) * 0.5 + b;
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if (t < 0.5) {
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return this.easeInBounce(t * 2) / 2;
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}
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return this.easeOutBounce(t * 2 - d) * 0.5 + c * 0.5 + b;
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return this.easeOutBounce(t * 2 - 1) / 2 + 0.5;
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},
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};
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