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@@ -21,43 +21,247 @@ app.use(Icon);
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### 基本用法
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+:::demo
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```html
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-<nut-backtop el-id="elId" ></nut-backtop>
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+
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+<template>
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+ <div class="demo" id="elId">
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+ <div class="text-data">我是测试数据1</div>
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+ <div class="text-data">我是测试数据2</div>
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+ <div class="text-data">我是测试数据3</div>
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+ <div class="text-data">我是测试数据4</div>
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+ <div class="text-data">我是测试数据5</div>
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+ <div class="text-data">我是测试数据6</div>
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+ <div class="text-data">我是测试数据7</div>
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+ <div class="text-data">我是测试数据8</div>
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+ <div class="text-data">我是测试数据9</div>
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+ <div class="text-data">我是测试数据10</div>
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+ <div class="text-data">我是测试数据11</div>
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+ <div class="text-data">我是测试数据12</div>
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+ <div class="text-data">我是测试数据13</div>
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+ <div class="text-data">我是测试数据14</div>
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+ <div class="text-data">我是测试数据15</div>
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+ <div class="text-data">我是测试数据16</div>
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+ <div class="text-data">我是测试数据17</div>
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+ <div class="text-data">我是测试数据18</div>
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+ <div class="text-data">我是测试数据19</div>
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+ <div class="text-data">我是测试数据20</div>
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+ <div class="text-data">我是测试数据21</div>
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+ <div class="text-data">我是测试数据22</div>
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+ <div class="text-data">我是测试数据23</div>
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+ <div class="text-data">我是测试数据24</div>
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+ <nut-backtop ></nut-backtop>
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+ </div>
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+</template>
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+
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+<style lang="scss" scoped>
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+.demo {
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+ .text-data {
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+ margin: 0 auto;
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+ margin-top: 15px;
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+ margin-bottom: 20px;
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+ padding-left: 16px;
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+ display: flex;
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+ align-items: center;
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+ width: 100%;
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+ height: 46px;
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+ background: rgba(255, 255, 255, 1);
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+ border-radius: 7px;
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+ box-shadow: 0px 1px 7px 0px rgba(237, 238, 241, 1);
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+ line-height: 19px;
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+ font-size: 13px;
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+ color: rgba(102, 102, 102, 1);
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+ }
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+}
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+</style>
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+
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```
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+:::
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### 设置出现位置
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+:::demo
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```html
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-<nut-backtop :distance="200" ></nut-backtop>
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+<template>
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+ <div class="demo" id="elId">
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+ <div class="text-data">我是测试数据1</div>
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+ <div class="text-data">我是测试数据2</div>
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+ <div class="text-data">我是测试数据3</div>
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+ <div class="text-data">我是测试数据4</div>
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+ <div class="text-data">我是测试数据5</div>
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+ <div class="text-data">我是测试数据6</div>
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+ <div class="text-data">我是测试数据7</div>
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+ <div class="text-data">我是测试数据8</div>
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+ <div class="text-data">我是测试数据9</div>
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+ <div class="text-data">我是测试数据10</div>
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+ <div class="text-data">我是测试数据11</div>
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+ <div class="text-data">我是测试数据12</div>
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+ <div class="text-data">我是测试数据13</div>
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+ <div class="text-data">我是测试数据14</div>
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+ <div class="text-data">我是测试数据15</div>
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+ <div class="text-data">我是测试数据16</div>
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+ <div class="text-data">我是测试数据17</div>
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+ <div class="text-data">我是测试数据18</div>
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+ <div class="text-data">我是测试数据19</div>
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+ <div class="text-data">我是测试数据20</div>
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+ <div class="text-data">我是测试数据21</div>
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+ <div class="text-data">我是测试数据22</div>
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+ <div class="text-data">我是测试数据23</div>
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+ <div class="text-data">我是测试数据24</div>
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+ <nut-backtop :distance="200" ></nut-backtop>
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+ </div>
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+</template>
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+
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+<style lang="scss" scoped>
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+.demo {
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+ .text-data {
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+ margin: 0 auto;
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+ margin-top: 15px;
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+ margin-bottom: 20px;
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+ padding-left: 16px;
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+ display: flex;
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+ align-items: center;
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+ width: 100%;
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+ height: 46px;
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+ background: rgba(255, 255, 255, 1);
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+ border-radius: 7px;
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+ box-shadow: 0px 1px 7px 0px rgba(237, 238, 241, 1);
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+ line-height: 19px;
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+ font-size: 13px;
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+ color: rgba(102, 102, 102, 1);
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+ }
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+}
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+</style>
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```
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+:::
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### 自定义样式
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+:::demo
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```html
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-<nut-backtop @click="handleClick" el-id="elId" :distance="100" :bottom="90" ><div>无</div></nut-backtop>
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+<template>
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+ <div class="demo" id="elId">
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+ <div class="text-data">我是测试数据1</div>
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+ <div class="text-data">我是测试数据2</div>
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+ <div class="text-data">我是测试数据3</div>
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+ <div class="text-data">我是测试数据4</div>
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+ <div class="text-data">我是测试数据5</div>
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+ <div class="text-data">我是测试数据6</div>
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+ <div class="text-data">我是测试数据7</div>
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+ <div class="text-data">我是测试数据8</div>
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+ <div class="text-data">我是测试数据9</div>
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+ <div class="text-data">我是测试数据10</div>
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+ <div class="text-data">我是测试数据11</div>
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+ <div class="text-data">我是测试数据12</div>
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+ <div class="text-data">我是测试数据13</div>
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+ <div class="text-data">我是测试数据14</div>
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+ <div class="text-data">我是测试数据15</div>
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+ <div class="text-data">我是测试数据16</div>
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+ <div class="text-data">我是测试数据17</div>
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+ <div class="text-data">我是测试数据18</div>
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+ <div class="text-data">我是测试数据19</div>
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+ <div class="text-data">我是测试数据20</div>
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+ <div class="text-data">我是测试数据21</div>
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+ <div class="text-data">我是测试数据22</div>
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+ <div class="text-data">我是测试数据23</div>
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+ <div class="text-data">我是测试数据24</div>
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+ <nut-backtop @click="handleClick" :distance="100" :bottom="90" ><div>无</div></nut-backtop>
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+ </div>
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+</template>
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+
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+<style lang="scss" scoped>
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+.demo {
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+ .text-data {
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+ margin: 0 auto;
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+ margin-top: 15px;
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+ margin-bottom: 20px;
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+ padding-left: 16px;
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+ display: flex;
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+ align-items: center;
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+ width: 100%;
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+ height: 46px;
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+ background: rgba(255, 255, 255, 1);
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+ border-radius: 7px;
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+ box-shadow: 0px 1px 7px 0px rgba(237, 238, 241, 1);
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+ line-height: 19px;
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+ font-size: 13px;
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+ color: rgba(102, 102, 102, 1);
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+ }
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+}
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+</style>
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```
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+:::
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### click事件
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+:::demo
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```html
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-<nut-backtop @click="handleClick" ></nut-backtop>
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-```
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+<template>
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+ <div class="demo" id="elId">
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+ <div class="text-data">我是测试数据1</div>
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+ <div class="text-data">我是测试数据2</div>
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+ <div class="text-data">我是测试数据3</div>
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+ <div class="text-data">我是测试数据4</div>
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+ <div class="text-data">我是测试数据5</div>
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+ <div class="text-data">我是测试数据6</div>
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+ <div class="text-data">我是测试数据7</div>
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+ <div class="text-data">我是测试数据8</div>
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+ <div class="text-data">我是测试数据9</div>
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+ <div class="text-data">我是测试数据10</div>
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+ <div class="text-data">我是测试数据11</div>
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+ <div class="text-data">我是测试数据12</div>
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+ <div class="text-data">我是测试数据13</div>
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+ <div class="text-data">我是测试数据14</div>
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+ <div class="text-data">我是测试数据15</div>
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+ <div class="text-data">我是测试数据16</div>
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+ <div class="text-data">我是测试数据17</div>
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+ <div class="text-data">我是测试数据18</div>
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+ <div class="text-data">我是测试数据19</div>
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+ <div class="text-data">我是测试数据20</div>
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+ <div class="text-data">我是测试数据21</div>
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+ <div class="text-data">我是测试数据22</div>
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+ <div class="text-data">我是测试数据23</div>
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+ <div class="text-data">我是测试数据24</div>
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+ <nut-backtop @click="handleClick" ></nut-backtop>
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+ </div>
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+</template>
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-```html
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<script>
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-export default createDemo({
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- setup(props, { emit }) {
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- const handleClick = () => {
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- console.log('触发返回顶部');
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- };
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-
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- return {
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- handleClick
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- };
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- }
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-});
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+ export default {
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+ setup() {
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+ const handleClick = () => {
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+ console.log('触发返回顶部');
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+ };
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+
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+ return {
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+ handleClick
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+ };
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+ }
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+ };
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</script>
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+
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+<style lang="scss" scoped>
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+.demo {
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+ .text-data {
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+ margin: 0 auto;
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+ margin-top: 15px;
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+ margin-bottom: 20px;
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+ padding-left: 16px;
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+ display: flex;
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+ align-items: center;
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+ width: 100%;
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+ height: 46px;
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+ background: rgba(255, 255, 255, 1);
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+ border-radius: 7px;
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+ box-shadow: 0px 1px 7px 0px rgba(237, 238, 241, 1);
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+ line-height: 19px;
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+ font-size: 13px;
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+ color: rgba(102, 102, 102, 1);
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+ }
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+}
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+</style>
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```
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+:::
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### API
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