> ## Documentation Index
> Fetch the complete documentation index at: https://docs.metabind.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# NavigationLink

> A control that triggers navigation to a destination view when tapped.

export const PlatformStatuses = ({statuses}) => {
  const StatusBadge = ({status, label}) => {
    const styles = {
      green: {
        backgroundColor: '#dcfce7',
        color: '#166534'
      },
      orange: {
        backgroundColor: '#fed7aa',
        color: '#9a3412'
      },
      red: {
        backgroundColor: '#fecaca',
        color: '#991b1b'
      },
      gray: {
        backgroundColor: '#f3f4f6',
        color: '#4b5563'
      }
    };
    const baseStyle = {
      display: 'inline-flex',
      alignItems: 'center',
      padding: '0.125rem 0.625rem',
      borderRadius: '9999px',
      fontSize: '0.875rem',
      fontWeight: '500'
    };
    const colorStyle = styles[status] || styles.green;
    return <span style={{
      ...baseStyle,
      ...colorStyle
    }}>
        {label || status}
      </span>;
  };
  const STATUS_CONFIG = {
    supported: {
      label: "Supported",
      color: "green"
    },
    partial: {
      label: "Partial",
      color: "orange"
    },
    "not-implemented": {
      label: "Not Implemented",
      color: "gray"
    }
  };
  const renderCard = (platform, value) => {
    if (!value) return null;
    const {status, note} = typeof value === "string" ? {
      status: value
    } : value;
    const config = STATUS_CONFIG[status];
    if (!config) return null;
    const titleMap = {
      ios: "SwiftUI",
      android: "Jetpack Compose",
      web: "Web"
    };
    return <Card key={platform} title={titleMap[platform] || platform}>
          <StatusBadge status={config.color} label={config.label} />
          {note && <div style={{
      marginTop: '0.5rem',
      fontSize: '0.875rem',
      color: '#6b7280'
    }}>
              {note}
            </div>}
      </Card>;
  };
  if (statuses == null) {
    return null;
  }
  return <Columns cols="3">
      {Object.entries(statuses).map(([platform, value]) => renderCard(platform, value))}
    </Columns>;
};

export const ComposeJS = ({code, name, height}) => {
  const encodedCode = useMemo(() => {
    if (!code) return "";
    try {
      return btoa(code);
    } catch (e) {
      console.error("Failed to encode code", e);
      return "";
    }
  }, [code]);
  if (!encodedCode) {
    return null;
  }
  return <iframe src={`https://www.metabind.ai/embed?code=${encodedCode}&name=${name ?? 'Example'}`} loading="lazy" style={{
    width: "100%",
    height: height || '350px',
    border: "1px solid #e5e7eb",
    borderRadius: "var(--rounded-2xl,1rem)",
    overflow: "hidden"
  }} title="ComposeJS Preview" />;
};

```typescript theme={null}
NavigationLink(props: { destination: () => Component; label: Component }): Component;
NavigationLink(label: string, destination: () => Component): Component;
NavigationLink(label: Component, destination: () => Component): Component;
```

<ParamField path="label" type="string | Component" required>
  The link's visible content. Can be a plain string or any component.
</ParamField>

<ParamField path="destination" type="() => Component" required>
  A function that returns the view to navigate to when tapped. Must be inside a [NavigationStack](/bindjs/components/NavigationStack).
</ParamField>

When using the object form:

<ParamField path="props.destination" type="() => Component" required>
  A function that returns the destination view.
</ParamField>

<ParamField path="props.label" type="Component" required>
  A component to use as the link label.
</ParamField>

## Support

<PlatformStatuses
  statuses={{
ios: { status: "supported" },
android: { status: "supported" },
web: { status: "supported" },
}}
/>

## Usage

### Simple string label

```typescript theme={null}
NavigationStack([
    NavigationLink("View Details", () =>
        Text("Detail content")
            .navigationTitle("Details")
    )
])
```

### Component label

```typescript theme={null}
NavigationLink(
    Label({ title: "Settings", systemImage: "gear" }),
    () => SettingsView()
)
```

### Object form

```typescript theme={null}
NavigationLink({
    destination: () =>
        VStack([
            Text("Profile Details")
        ])
            .navigationTitle("Profile"),
    label: HStack({ spacing: 12 }, [
        Image({ systemName: "person.circle" }),
        Text("View Profile")
    ])
})
```

### List with navigation links

```typescript theme={null}
NavigationStack([
    List([
        NavigationLink("Messages", () => MessagesView()),
        NavigationLink("Calendar", () => CalendarView()),
        NavigationLink("Settings", () => SettingsView()),
    ])
        .navigationTitle("Home")
])
```

## See Also

* [NavigationStack](/bindjs/components/NavigationStack) -- navigation container
* [Button](/bindjs/components/Button) -- tappable action (no navigation)