2025/2/8第一次更新

node_modules/@tuniao/tnui-vue3-uniapp/utils/dom/index.ts

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+export * from './unit'
+export * from './select-query'

node_modules/@tuniao/tnui-vue3-uniapp/utils/dom/select-query.ts

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+import type { ComponentInternalInstance } from 'vue'
+
+/**
+ * 获取 SelectorQuery 对象实例
+ * @param instance 当前组件实例
+ * @returns SelectorQuery 对象实例
+ */
+export const createSelectorQuery = (instance: ComponentInternalInstance) => {
+  let query: UniApp.SelectorQuery | null = null
+  // #ifndef MP-ALIPAY
+  query = uni.createSelectorQuery().in(instance)
+  // #endif
+  // #ifdef MP-ALIPAY
+  query = uni.createSelectorQuery().in(null)
+  // #endif
+
+  return query
+}
+
+/**
+ * 获取节点布局信息
+ * @param query SelectorQuery 对象实例
+ * @param selector 需要查询的节点
+ * @returns 节点布局信息
+ */
+export const getSelectorNodeInfo = (
+  query: UniApp.SelectorQuery,
+  selector: string
+): Promise<UniApp.NodeInfo> => {
+  return new Promise((resolve, reject) => {
+    query
+      .select(selector)
+      .boundingClientRect((res) => {
+        const selectRes: UniApp.NodeInfo = res as UniApp.NodeInfo
+        if (selectRes) {
+          resolve(selectRes)
+        } else {
+          reject(new Error(`未找到对应节点: ${selector}`))
+        }
+      })
+      .exec()
+  })
+}

node_modules/@tuniao/tnui-vue3-uniapp/utils/dom/unit.ts

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+import { isString } from '../types'
+
+/**
+ * 格式化dom的尺寸单位
+ * @param value 待处理的值
+ * @param unit 默认单位
+ * @param empty 是否返回空值
+ * @returns 处理后的值
+ */
+export const formatDomSizeValue = (
+  value: string | number,
+  unit = 'rpx',
+  empty = true
+): string => {
+  if (!value) return empty ? '' : `0${unit}`
+  if (isString(value) && /(^calc)|(%|vw|vh|px|rpx|auto)$/.test(value as string))
+    return value as string
+  return `${value}${unit}`
+}