# shouldDeDupeByKey

**Kind:** Function

**Source:** [`src/jsx/intrinsic-element/common.ts`](https://github.com/honojs/hono/blob/main/src/jsx/intrinsic-element/common.ts#L18)

**Part of:** [Jsx](subsystem-src-jsx)

## Signature

```ts
function shouldDeDupeByKey(tagName: string, supportSort: boolean): boolean
```

## Parameters

| Name | Type |
|---|---|
| `tagName` | `string` |
| `supportSort` | `boolean` |

**Returns:** `boolean`

## Used by

2 references from 2 files. Each is a place in this repository where the symbol is actually used — go read one rather than trusting an example.

### Imported by (2)

- `clearCache` — `src/jsx/dom/intrinsic-element/components.ts`:18
- `title` — `src/jsx/intrinsic-element/components.ts`:121