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优化slide

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This commit is contained in:
zyronon 2021-12-17 17:59:08 +08:00
parent d85cc89e00
commit 16c0c28824
1 changed files with 7 additions and 7 deletions
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14
src/pages/test/slide.js
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@ -146,9 +146,12 @@ export default class Slide {
if (canSlide) {
if (this.isDrawDown) {
if (this.index < this.total - 3) {
let addIndex = this.index + 3
let removeIndex = this.index - 2
if (this.index < this.getList().length - 1) {
this.index += 1
}
if (this.index < this.total - 2) {
let addIndex = this.index + 2
let removeIndex = this.index - 3
//如果没有新数据，则不进行操作
if (this.getList()[addIndex]) {
@ -163,16 +166,13 @@ export default class Slide {
if (this.index > 1) {
this.slideList.childNodes.forEach(v => {
this.css(v, 'top', (this.index - 1) * this.height + 'px')
this.css(v, 'top', (this.index - 2) * this.height + 'px')
})
}
} else {
console.log('没有新数据')
}
if (this.index < this.getList().length - 1) {
this.index += 1
}
this.setActive()
if (this.index + 5 > this.getList().length) {