docs: update feature docs
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@@ -96,12 +96,26 @@ Whether the dropdown menu is expanded.
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| Name | Description |
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| -- | -- |
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| `default` | The content of the options dropdown layer. Can be used to place `Option`s or `OptionGroups`s when the `options` prop is not specified. |
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| `before` | The content before the options in the dropdown layer. |
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| `after` | The content after the options in the dropdown layer. |
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| `before` | [^slot-before] |
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| `after` | The content after the options in the dropdown layer. No default content. |
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| `label` | [^slot-label] |
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| `group-label` | [^slot-group-label] |
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| `option-label` | [^slot-option-label] |
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| `option` | [^slot-option] |
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| `trigger` | [^slot-trigger] |
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^^^slot-before
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The content before the options in the dropdown layer. No default content.
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+++Scope properties
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| Name | Type | Description |
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| -- | -- | -- |
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| `value` | `*` | The value of the selected option. |
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| `select` | `function(value: *): void` | To select a specified value. |
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| `expanded` | `boolean` | Whether the dropdown menu is expanded or not. |
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| `toggle` | `function(force?: boolean): void` | Used to toggle the expanded state of the dropdown menu. |
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+++
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^^^
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^^^slot-label
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The content of the select button. Displays the `label` of selected option or the text content of the selected embedded option by default.
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@@ -161,6 +175,29 @@ The entire content area of each option (option without child `options`). Display
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Additionally, custom properties in current option, apart from the listed ones, will also be passes into the scope object via `v-bind`.
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^^^
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^^^slot-trigger
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The entire drop-down trigger area. Displays the select input by default.
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+++Scope properties
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| Name | Type | Description |
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| --- | --- | --- |
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| `attrs` | `Object` | Attributes that need to be output to the trigger element, including `aria-*`/`disabled`, etc., can be output using `v-bind="attrs"`. |
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| `value` | `*` | The value of the selected option. |
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| `select` | `function(value: *): void` | To select a specified value. |
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| `handlers` | `Object` | [^handlers-desc] |
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| `expanded` | `boolean` | Whether the dropdown menu is expanded or not. |
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| `toggle` | `function(force?: boolean): void` | Used to toggle the expanded state of the dropdown menu. |
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+++
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^^^
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^^^^handlers-desc
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Event listeners that need to be bound to the trigger element, can be output using `v-on="handlers"`.
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:::tip
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The element used to bind `handlers` needs to support focus acquisition so that various keyboard interactions can still be triggered properly.
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:::
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^^^
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### Events
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| Name | Description |
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