| import { isAnimatedString } from '@react-spring/shared' |
| import { AnimatedObject } from './AnimatedObject' |
| import { AnimatedString } from './AnimatedString' |
| import { AnimatedValue } from './AnimatedValue' |
|
|
| type Value = number | string |
| type Source = AnimatedValue<Value>[] |
|
|
| |
| export class AnimatedArray< |
| T extends ReadonlyArray<Value> = Value[], |
| > extends AnimatedObject { |
| declare protected source: Source |
| constructor(source: T) { |
| super(source) |
| } |
|
|
| |
| static create<T extends ReadonlyArray<Value>>(source: T) { |
| return new AnimatedArray(source) |
| } |
|
|
| getValue(): T { |
| return this.source.map(node => node.getValue()) as any |
| } |
|
|
| setValue(source: T) { |
| const payload = this.getPayload() |
| |
| if (source.length == payload.length) { |
| return payload.map((node, i) => node.setValue(source[i])).some(Boolean) |
| } |
| |
| super.setValue(source.map(makeAnimated)) |
| return true |
| } |
| } |
|
|
| function makeAnimated(value: any) { |
| const nodeType = isAnimatedString(value) ? AnimatedString : AnimatedValue |
| return nodeType.create(value) |
| } |
|
|
