Splitter beta 
Divide the area horizontally or vertically, and freely drag to adjust the size of each area.
Basic usage 
The most basic usage, if no default size is passed, it will be automatically divided equally.
Vertical 
Use vertical orientation.
Collapsible 
Configuring collapsible provides quick shrinking capability. You can use the min property to prevent expanding through dragging after collapsing.
Disable drag 
When either panel disables resizable, dragging will be disabled.
Panel size 
v-model:size can get the panel size.
Lazy 2.11.0 
When lazy is enabled, the panel size will not update in real time during dragging, but only after the drag ends.
Splitter API 
Splitter Attributes 
| Name | Description | Type | Default | 
|---|---|---|---|
| layout | Layout direction of the splitter | enum | horizontal | 
| lazy 2.11.0 | Whether to enable lazy mode | boolean | false | 
Splitter Events 
| Name | Description | type | 
|---|---|---|
| resize-start | Triggered when starting to resize a panel, indexis the drag bar index | Function | 
| resize | Triggered while resizing a panel, indexis the drag bar index | Function | 
| resize-end | Triggered when panel resizing ends, indexis the drag bar index | Function | 
| collapse 2.10.3 | Triggered when a panel is collapsed, indexis the drag bar index | Function | 
SplitterPanel API 
SplitterPanel Attributes 
| Name | Description | Type | Default | 
|---|---|---|---|
| size / v-model:size | Size of the panel (in pixels or percentage) | string/number | - | 
| min | Minimum size of the panel (in pixels or percentage) | string/number | - | 
| max | Maximum size of the panel (in pixels or percentage) | string/number | - | 
| resizable | Whether the panel can be resized | boolean | true | 
| collapsible | Whether the panel can be collapsed | boolean | false | 
SplitterPanel Events 
| Name | Description | type | 
|---|---|---|
| update:size | Triggered when panel size changes | Function | 
SplitterPanel Slots 
| Name | Description | 
|---|---|
| default | Default content of the panel | 
| start-collapsible | Custom content for the start collapsible button | 
| end-collapsible | Custom content for the end collapsible button |