46 lines
1.9 KiB
Markdown
46 lines
1.9 KiB
Markdown
---
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category: Components
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type: Other
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cols: 2
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title: Anchor
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cover: https://gw.alipayobjects.com/zos/alicdn/_1-C1JwsC/Anchor.svg
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---
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Hyperlinks to scroll on one page.
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## When To Use
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For displaying anchor hyperlinks on page and jumping between them.
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## API
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### Anchor Props
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| affix | Fixed mode of Anchor | boolean | true | |
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| bounds | Bounding distance of anchor area | number | 5(px) | |
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| getContainer | Scrolling container | () => HTMLElement | () => window | |
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| getCurrentAnchor | Customize the anchor highlight | () => string | - | 1.5.0 |
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| offsetBottom | Pixels to offset from bottom when calculating position of scroll | number | - | |
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| offsetTop | Pixels to offset from top when calculating position of scroll | number | 0 | |
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| showInkInFixed | Whether show ink-balls when `：affix="false"` | boolean | false | |
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| targetOffset | Anchor scroll offset, default as `offsetTop`, [example](#components-anchor-demo-targetOffset) | number | `offsetTop` | 1.5.0 |
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| wrapperClass | The class name of the container | string | - | |
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| wrapperStyle | The style of the container | object | - | |
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### Events
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| Events Name | Description | Arguments | Version | |
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| --- | --- | --- | --- | --- |
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| change | Listening for anchor link change | (currentActiveLink: string) => void | | 1.5.0 |
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| click | set the handler to handle `click` event | Function(e: Event, link: Object) | | |
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### Link Props
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| Property | Description | Type | Default | Version |
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| -------- | ----------------------------------------- | ------------ | ------- | ------- |
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| href | target of hyperlink | string | | |
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| target | Specifies where to display the linked URL | string | | 1.5.0 |
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| title | content of hyperlink | string\|slot | | |
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