微信小程序获取一些常用的参数

console.log("十里")

于 2024-04-03 17:19:41 发布

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文章标签：微信小程序小程序

本文链接：https://blog.youkuaiyun.com/m0_59216527/article/details/137352236

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const systemInfo = wx.getSystemInfoSync();
    const {
      statusBarHeight,
      windowWidth,
      windowHeight,
      model,
      screenHeight,
      safeArea,
    } = systemInfo;
    // 胶囊按钮位置信息
    const menuButtonInfo = wx.getMenuButtonBoundingClientRect();
    this.globalData.menuButtonInfo = menuButtonInfo;
    const {
      top,
      height,
      width
    } = menuButtonInfo;
    // 导航栏高度 = 状态栏到胶囊的间距（胶囊距上距离-状态栏高度） * 2 + 胶囊高度 + 状态栏高度
    this.globalData.navBarHeight =
      (top - statusBarHeight) * 2 + height + statusBarHeight;
    this.globalData.menuTop = top;
    this.globalData.menuHeight = height;
    this.globalData.menuWidth = width;
    this.globalData.windowWidth = windowWidth;
    this.globalData.windowHeight = windowHeight;
    this.globalData.screenHeight = screenHeight;
    // 判断iphoneX及以上机型
    this.globalData.isIphoneX = screenHeight - safeArea.bottom == 34;
    // 判断iphone
    this.globalData.isIphone = model.indexOf('iPhone') != -1