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61 lines
1.1 KiB
61 lines
1.1 KiB
4 years ago
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<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<view class="u-demo-result-line">
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{{result}}
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</view>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">
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参数配置
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</view>
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<view class="u-config-item">
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<view class="u-item-title">操作</view>
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<u-subsection :list="['min=0, max=5', 'min=541, max=8164']" @change="paramsChange"></u-subsection>
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<view class="u-btn-wrap">
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<u-button @click="getResult">执行</u-button>
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</view>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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min: 0,
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max: 5,
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result: ''
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}
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},
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onLoad() {
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this.getResult();
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},
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methods: {
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paramsChange(index) {
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if(index == 0) {
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this.min = 0;
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this.max = 5;
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} else {
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this.min = 541;
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this.max = 8164;
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}
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this.getResult();
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},
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getResult() {
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this.result = this.$u.random(this.min, this.max);
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.u-btn-wrap {
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margin-top: 50rpx;
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}
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</style>
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