Function download

download(svgString: string, filename?: string): void
Downloads an SVG string as a file to the user's device.
Parameters
- svgString: string
  The SVG markup as a string to be downloaded.
- Optionalfilename: string = 'label.svg'
  The filename for the downloaded file.
Returns void
This function does not return a value.
Throws
May throw if blob creation fails.
Example
```
import { download, EnergyLabel } from 'energy-label'

const label = new EnergyLabel('arrow', { energyClass: 'A' })
const svgString = label.toString()

download(svgString)
// Or with a custom filename:
download(svgString, 'my-energy-label.svg')
```
- Defined in utils.ts:107