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Cleanup react-native-reanimated.d.ts and mock.js #4160

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merged 3 commits into from
Mar 3, 2023
Merged

Cleanup react-native-reanimated.d.ts and mock.js #4160

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543244f
Cleanup react-native-reanimated.d.ts
tomekzaw Mar 3, 2023
a8683df
Cleanup mock.js
tomekzaw Mar 3, 2023
4c6ff7a
Fix typo in mock.ts
tomekzaw Mar 3, 2023
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212 changes: 1 addition & 211 deletions mock.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,89 +8,13 @@
* ```
*/

const React = require('react');
const {
View,
Text,
Image,
Animated,
Platform,
processColor,
} = require('react-native');
const { View, Text, Image, Animated, processColor } = require('react-native');
const ReanimatedV2 = require('./src/reanimated2/mock');

function NOOP() {
// noop
}

function simulateCallbackFactory(...params) {
return (callback) => {
callback &&
setTimeout(() => {
// user defined callback
// eslint-disable-next-line node/no-callback-literal
callback(...params);
}, 0);
};
}

class Code extends React.Component {
render() {
return null;
}
}

const getValue = (node) => {
if (typeof node === 'number') {
return node;
}
return (node && node[' __value']) || 0;
};

class AnimatedValue {
constructor(val) {
this[' __value'] = val;
}

setValue(val) {
this[' __value'] = val;
}

interpolate() {
return this;
}
}

function createMockComponent(name) {
return class extends React.Component {
static displayName = name;

render() {
return this.props.children;
}
};
}

function createTransitioningComponent(Component) {
return class extends React.Component {
static displayName = `Transitioning.${
Component.displayName || Component.name || 'Component'
}`;

setNativeProps() {
// noop
}

animateNextTransition() {
// noop
}

render() {
return React.createElement(Component, this.props);
}
};
}

const Reanimated = {
SpringUtils: {
makeDefaultConfig: NOOP,
Expand All @@ -103,29 +27,6 @@ const Reanimated = {
Image,
ScrollView: Animated.ScrollView,
FlatList: Animated.FlatList,
Code,

Clock: NOOP,
Node: NOOP,
Value: AnimatedValue,

EasingNode: {
linear: NOOP,
ease: NOOP,
quad: NOOP,
cubic: NOOP,
poly: () => NOOP,
sin: NOOP,
circle: NOOP,
exp: NOOP,
elastic: () => NOOP,
back: () => NOOP,
bounce: () => NOOP,
bezier: () => NOOP,
in: () => NOOP,
out: () => NOOP,
inOut: () => NOOP,
},

Extrapolate: {
EXTEND: 'extend',
Expand All @@ -135,105 +36,8 @@ const Reanimated = {

processColor,

add: (...vals) =>
new AnimatedValue(vals.map((v) => getValue(v)).reduce((acc, v) => acc + v)),
sub: (...vals) =>
new AnimatedValue(vals.map((v) => getValue(v)).reduce((acc, v) => acc - v)),
divide: (...vals) =>
new AnimatedValue(vals.map((v) => getValue(v)).reduce((acc, v) => acc / v)),
multiply: (...vals) =>
new AnimatedValue(vals.map((v) => getValue(v)).reduce((acc, v) => acc * v)),
pow: (...vals) =>
new AnimatedValue(
vals.map((v) => getValue(v)).reduce((acc, v) => acc ** v)
),
modulo: (a, b) => new AnimatedValue(getValue(a) % getValue(b)),
sqrt: (a) => new AnimatedValue(Math.sqrt(getValue(a))),
log: (a) => new AnimatedValue(Math.log(getValue(a))),
sin: (a) => new AnimatedValue(Math.sin(getValue(a))),
cos: (a) => new AnimatedValue(Math.cos(getValue(a))),
tan: (a) => new AnimatedValue(Math.tan(getValue(a))),
acos: (a) => new AnimatedValue(Math.acos(getValue(a))),
asin: (a) => new AnimatedValue(Math.asin(getValue(a))),
atan: (a) => new AnimatedValue(Math.atan(getValue(a))),
exp: (a) => new AnimatedValue(Math.exp(getValue(a))),
round: (a) => new AnimatedValue(Math.round(getValue(a))),
floor: (a) => new AnimatedValue(Math.floor(getValue(a))),
ceil: (a) => new AnimatedValue(Math.ceil(getValue(a))),
lessThan: (a, b) => new AnimatedValue(getValue(a) < getValue(b)),
eq: (a, b) => new AnimatedValue(getValue(a) === getValue(b)),
greaterThan: (a, b) => new AnimatedValue(getValue(a) > getValue(b)),
lessOrEq: (a, b) => new AnimatedValue(getValue(a) <= getValue(b)),
greaterOrEq: (a, b) => new AnimatedValue(getValue(a) >= getValue(b)),
neq: (a, b) => new AnimatedValue(getValue(a) !== getValue(b)),
and: (a, b) => new AnimatedValue(getValue(a) && getValue(b)),
or: (a, b) => new AnimatedValue(getValue(a) || getValue(b)),
defined: (a) =>
new AnimatedValue(getValue(a) !== null && getValue(a) !== undefined),
not: (a) => new AnimatedValue(!getValue(a)),
set: (a, b) => {
a.setValue(getValue(b));
return a;
},
concat: (a, b) => `${a}${b}`,
cond: (a, b, c) => {
if (getValue(a)) {
return b;
} else {
return c;
}
},
block: (a) => a[a.length - 1],
call: (a, b) => b(a.map(getValue)),
debug: NOOP,
onChange: NOOP,
startClock: NOOP,
stopClock: NOOP,
clockRunning: NOOP,
event: NOOP,
abs: (a) => Math.abs(getValue(a)),
acc: NOOP,
color: (r, g, b, a = 1) => {
const color =
16777216 * Math.round(getValue(a) * 255) +
65536 * getValue(r) +
256 * getValue(g) +
getValue(b);
if (Platform.OS === 'android') {
// on Android color is represented as signed 32 bit int
if (color < (1 << 31) >>> 0) {
return new AnimatedValue(color);
}
return new AnimatedValue(color - 2 ** 32);
}
return new AnimatedValue(color);
},
diff: NOOP,
diffClamp: NOOP,
interpolate: NOOP,
interpolateNode: NOOP,
interpolateColor: NOOP,
interpolateColors: NOOP,
max: (a, b) => Math.max(getValue(a), getValue(b)),
min: (a, b) => Math.min(getValue(a), getValue(b)),

decay: () => ({
start: simulateCallbackFactory({ finished: true }),
stop: simulateCallbackFactory({ finished: true }),
}),
timing: () => ({
start: simulateCallbackFactory({ finished: true }),
stop: simulateCallbackFactory({ finished: true }),
}),
spring: () => ({
start: simulateCallbackFactory({ finished: true }),
stop: simulateCallbackFactory({ finished: true }),
}),

proc: (cb) => cb,

useCode: NOOP,
useValue: (a) => new AnimatedValue(a),
createAnimatedComponent: (Component) => Component,
addWhitelistedUIProps: NOOP,
addWhitelistedNativeProps: NOOP,
Expand All @@ -248,18 +52,4 @@ module.exports = {
default: {
...Reanimated,
},

Transitioning: {
View: createTransitioningComponent(View),
},

Transition: {
Sequence: createMockComponent('Transition.Sequence'),
Together: createMockComponent('Transition.Together'),
In: createMockComponent('Transition.In'),
Out: createMockComponent('Transition.Out'),
Change: createMockComponent('Transition.Change'),
},

createTransitioningComponent,
};
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