| import { each, eachProp, getFluidValue } from '@react-spring/shared' |
| import { Animated, AnimatedValue, AnimatedObject } from '@react-spring/animated' |
|
|
| type Transform = { [key: string]: string | number | Animated } |
|
|
| type Source = Transform[] |
|
|
| export class AnimatedTransform extends AnimatedObject { |
| declare protected source: Source |
| constructor(source: Source) { |
| super(source) |
| } |
|
|
| getValue() { |
| return this.source |
| ? this.source.map(source => { |
| const transform: any = {} |
| eachProp(source, (source, key) => { |
| transform[key] = getFluidValue(source) |
| }) |
| return transform |
| }) |
| : [] |
| } |
|
|
| setValue(source: Source) { |
| this.source = source |
| this.payload = this._makePayload(source) |
| } |
|
|
| protected _makePayload(source: Source) { |
| if (!source) return [] |
| const payload = new Set<AnimatedValue>() |
| each(source, transform => eachProp(transform, this._addToPayload, payload)) |
| return Array.from(payload) |
| } |
| } |
|
|
