{
  "schemaVersion": 2,
  "sourceKind": "structured-spec",
  "confidence": "high",
  "slug": "rangequickpicker",
  "name": "日期范围快捷选择 RangeQuickPicker",
  "semanticTypeCandidates": [
    "datepicker",
    "range"
  ],
  "variantDimensions": [
    {
      "name": "preset",
      "values": [
        "today",
        "yesterday",
        "last7",
        "last30",
        "thisMonth",
        "lastMonth",
        "thisYear",
        "custom"
      ]
    },
    {
      "name": "withTime",
      "values": [
        "true",
        "false"
      ]
    }
  ],
  "representativeVariants": [
    {
      "preset": "today",
      "withTime": "false",
      "label": "今天"
    },
    {
      "preset": "last7",
      "withTime": "false",
      "label": "近 7 天"
    },
    {
      "preset": "thisMonth",
      "withTime": "false",
      "label": "本月"
    },
    {
      "preset": "custom",
      "withTime": "true",
      "label": "自定义 + 时间范围"
    }
  ],
  "anatomy": {
    "trigger": "日期范围选择器增强",
    "presets": "内置快捷选项：今天、昨天、近7天、近30天、本月、上月、本年",
    "custom": "自定义快捷项配置"
  },
  "structurePatterns": {
    "presets": "内置 7 项",
    "time": "可选"
  },
  "usageHints": [
    "日期范围选择器增强",
    "内置快捷选项：今天、昨天、近7天、近30天、本月、上月、本年",
    "自定义快捷项配置",
    "支持时间范围",
    "适用于报表筛选"
  ],
  "doNotInvent": [
    "日历面板的日期单元格样式（见 Calendar 契约）"
  ],
  "unknowns": [
    "快捷项与日历面板的排列方式",
    "时间范围的选择粒度"
  ]
}