Unexpected behaviour when passing string as orientation option

[titenis]

Original image:

"blueimp-load-image": "5.16.0",
When orientation is number I get proper result:
const { image } = await loadImage(file, { orientation: 6, canvas: true, });

When orientation is string I get distorted image. The width ant height dimensions are correct, but the actual image is not rotated and get somehow cropped:
const { image } = await loadImage(file, { orientation: "6", canvas: true, });

A fix would be maybe to throw error when non number or non boolean value is used for orientation option, or enable non integer values?