vue3组件库Shake抖动组件搭建过程详解

@keyframes shake {
    10%,
    90% {
        transform: translate3d(-1px, 0, 0);
    }
    20%,
    80% {
        transform: translate3d(2px, 0, 0);
    }
    30%,
    70% {
        transform: translate3d(-4px, 0, 0);
    }
    40%,
    60% {
        transform: translate3d(4px, 0, 0);
    }
    50%,
    50% {
        transform: translate3d(-4px, 0, 0);
    }
}
.k-shake.k-shakeactive {
    animation: shake 1s linear;
}

        <Shake v-model="trigger">
            抖动
        </Shake>

<template>
    <div class="k-shake" :class="{['k-shakeactive']:props.modelValue}">
        <slot />
    </div>
</template>
<script lang="ts">
import { defineComponent } from 'vue'
import './style/index.less'
export default defineComponent({
    name: 'k-shake'
});
</script>
<script lang='ts' setup>
import { watch } from 'vue'
//v-model传来的值即为modelValue
type ShakeProps = {
    modelValue?: boolean
}
//发送update:modelValue来配合v-model语法糖
type Emits = {
    (e: 'update:modelValue', value: boolean): void
}
//获取props属性并且设置默认值
const props = withDefaults(defineProps<ShakeProps>(), {
    modelValue: false
})
const emits = defineEmits<Emits>()
//监听modelValue，为true的话，1s后置为false
watch(() => props.modelValue, (newVal) => {
    if (newVal) {
        setTimeout(() => {
            emits("update:modelValue", false)
        }, 1000);
    }
}, { immediate: true })
</script>

import { describe, expect, it } from "vitest";
import { mount } from '@vue/test-utils'
import shake from '../shake.vue'
// The component to test
describe('test shake', () => {
    it("should render slot", () => {
        const wrapper = mount(shake, {
            slots: {
                default: 'Hello world'
            }
        })
        // Assert the rendered text of the component
        expect(wrapper.text()).toContain('Hello world')
    })
    it("should have class", () => {
        const wrapper = mount(shake, {
            props: {
                modelValue: true
            }
        })
        expect(wrapper.classes()).toContain('k-shakeactive')
    })
})

import shake from './shake.vue'
import { withInstall } from '@kitty-ui/utils'
const Shake = withInstall(shake)
export default Shake

export { default as Button } from './button'
export { default as Icon } from './icon'
export { default as Link } from './link'
export { default as Upload } from './upload'
export { default as Shake } from './shake'

pnpm run build:kitty

pnpm run pnpm run build:kitty