# buildThemeToggleHtml

**Kind:** Function

**Source:** [`atloria-monorepo/libs/pme-core/src/tools/theme.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/libs/pme-core/src/tools/theme.ts#L190)

Build the floating theme toggle HTML widget.

## Signature

```ts
function buildThemeToggleHtml(): string
```

**Returns:** `string`