{
  "mixins": [ "components/virtual-scroll/use-virtual-scroll" ],

  "meta": {
    "docsUrl": "https://v2.quasar.dev/vue-components/virtual-scroll"
  },

  "props": {
    "type": {
      "type": "String",
      "desc": "The type of content: list (default) or table",
      "default": "list",
      "values": [ "list", "table" ],
      "category": "content"
    },

    "items": {
      "type": "Array",
      "desc": "Available list items that will be passed to the scoped slot; For best performance freeze the list of items; Required if 'itemsFn' is not supplied",
      "default": "[]",
      "examples": [
        ":items=\"[ 'BMW', 'Samsung Phone' ]\"",
        ":items=\"[ { label: 'BMW', value: 'car' }, { label: 'Samsung Phone', value: 'phone' } ]\""
      ],
      "category": "content"
    },

    "items-size": {
      "type": "Number",
      "desc": "Number of available items in the list; Required and used only if 'itemsFn' is provided",
      "default": "void 0",
      "examples": [
        ":items-size=\"100000\"",
        ":items-size=\"500\""
      ],
      "category": "content"
    },

    "items-fn": {
      "type": "Function",
      "desc": "Function to return the scope for the items to be displayed; Should return an array for items starting from 'from' index for size length; For best performance, reference it from your scope and do not define it inline",
      "params": {
        "from": {
          "type": "Number",
          "desc": "Index of the first item (0 based)"
        },
        "size": {
          "type": "Number",
          "desc": "Number of items to return"
        }
      },
      "returns": {
        "type": "Array",
        "desc": "List of scope for items to be displayed"
      },
      "examples": [
        ":items-fn=\"(from, size) => { const items = []; for (let i = 0; i < size; i++) { items.push('Item ' + i) }; return items }\""
      ],
      "category": "content"
    },

    "scroll-target": {
      "extends": "scroll-target"
    }
  },

  "events": {
    "virtual-scroll": {
      "params": {
        "details": {
          "definition": {
            "ref": {
              "tsType": "QVirtualScroll",
              "desc": "Vue reference to the QVirtualScroll"
            }
          }
        }
      }
    }
  },

  "slots" : {
    "before": {
      "desc": "Template slot for the elements that should be rendered before the list; Suggestion: thead before a table"
    },

    "after": {
      "desc": "Template slot for the elements that should be rendered after the list; Suggestion: tfoot after a table"
    },

    "default": {
      "desc": "Template slot for defining the list item; Suggestion: QItem",
      "scope": {
        "index": {
          "type": "Number",
          "desc": "Item index in the options list"
        },
        "item": {
          "type": "Any",
          "desc": "Item data -- its value is taken from 'options' prop"
        }
      }
    }
  }
}