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58 lines
1.0 KiB
58 lines
1.0 KiB
2 years ago
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export default {
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props: {
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// 返回顶部的形状，circle-圆形，square-方形
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mode: {
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type: String,
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default: 'circle'
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},
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// 自定义图标
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icon: {
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type: String,
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default: 'arrow-upward'
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},
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// 提示文字
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text: {
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type: String,
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default: ''
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},
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// 返回顶部滚动时间
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duration: {
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type: [String, Number],
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default: 100
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},
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// 滚动距离
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scrollTop: {
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type: [String, Number],
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default: 0
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},
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// 距离顶部多少距离显示，单位px
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top: {
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type: [String, Number],
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default: 400
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},
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// 返回顶部按钮到底部的距离，单位px
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bottom: {
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type: [String, Number],
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default: 100
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},
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// 返回顶部按钮到右边的距离，单位px
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right: {
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type: [String, Number],
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default: 20
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},
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// 层级
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zIndex: {
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type: [String, Number],
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default: 9
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},
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// 图标的样式，对象形式
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iconStyle: {
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type: Object,
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default: () => ({
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color: '#909399',
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fontSize: '19px'
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})
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},
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...uni.$uv?.props?.backtop
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}
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}
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