128 lines
3.5 KiB
JavaScript
128 lines
3.5 KiB
JavaScript
const VirtualScrollerProps = [
|
|
{
|
|
name: "items",
|
|
type: "array",
|
|
default: "null",
|
|
description: "An array of objects to display."
|
|
},
|
|
{
|
|
name: "itemSize",
|
|
type: "number|array",
|
|
default: "null",
|
|
description: "The height/width of item according to orientation."
|
|
},
|
|
{
|
|
name: "scrollHeight",
|
|
type: "string",
|
|
default: "null",
|
|
description: "Height of the scroll viewport."
|
|
},
|
|
{
|
|
name: "scrollWidth",
|
|
type: "string",
|
|
default: "null",
|
|
description: "Width of the scroll viewport."
|
|
},
|
|
{
|
|
name: "orientation",
|
|
type: "string",
|
|
default: "vertical",
|
|
description: "The orientation of scrollbar, valid values are 'vertical', 'horizontal' and 'both'."
|
|
},
|
|
{
|
|
name: "numToleratedItems",
|
|
type: "number",
|
|
default: "null",
|
|
description: "Determines how many additional elements to add to the DOM outside of the view. According to the scrolls made up and down, extra items are added in a certain algorithm in the form of multiples of this number. Default value is half the number of items shown in the view."
|
|
},
|
|
{
|
|
name: "delay",
|
|
type: "number",
|
|
default: "0",
|
|
description: "Delay in scroll before new data is loaded."
|
|
},
|
|
{
|
|
name: "lazy",
|
|
type: "boolean",
|
|
default: "false",
|
|
description: "Defines if data is loaded and interacted with in lazy manner."
|
|
},
|
|
{
|
|
name: "showLoader",
|
|
type: "boolean",
|
|
default: "false",
|
|
description: "Whether to show loader."
|
|
},
|
|
{
|
|
name: "style",
|
|
type: "any",
|
|
default: "null",
|
|
description: "Inline style of the component."
|
|
},
|
|
{
|
|
name: "class",
|
|
type: "string",
|
|
default: "null",
|
|
description: "Style class of the component."
|
|
}
|
|
];
|
|
|
|
const VirtualScrollerEvents = [
|
|
{
|
|
name: "scroll-index-change",
|
|
description: "Callback to invoke when scroll position and item's range in view changes.",
|
|
arguments: [
|
|
{
|
|
name: "event.first",
|
|
type: "number",
|
|
description: "First index of the new data range to be loaded."
|
|
},
|
|
{
|
|
name: "event.last",
|
|
type: "number",
|
|
description: "Last index of the new data range to be loaded."
|
|
}
|
|
]
|
|
},
|
|
{
|
|
name: "lazy-load",
|
|
description: "Callback to invoke in lazy mode to load new data.",
|
|
arguments: [
|
|
{
|
|
name: "event.first",
|
|
type: "number",
|
|
description: "First index of the new data range to be loaded."
|
|
},
|
|
{
|
|
name: "event.last",
|
|
type: "number",
|
|
description: "Last index of the new data range to be loaded."
|
|
}
|
|
]
|
|
}
|
|
];
|
|
|
|
const VirtualScrollerSlots = [
|
|
{
|
|
name: "item",
|
|
description: "Content for the item"
|
|
},
|
|
{
|
|
name: "content",
|
|
description: "Custom content for the component"
|
|
}
|
|
{
|
|
name: "loader",
|
|
description: "Custom content for the loader items"
|
|
}
|
|
];
|
|
|
|
module.exports = {
|
|
virtualscroller: {
|
|
name: "VirtualScroller",
|
|
description: "VirtualScroller is a performant approach to handle huge data efficiently.",
|
|
props: VirtualScrollerProps,
|
|
events: VirtualScrollerEvents,
|
|
slots: VirtualScrollerSlots
|
|
}
|
|
}; |