All files / src lutFormat.ts

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64.29% Branches 9/14

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  import { LutFormat } from './typings'
 
type Options = {
  data: Uint8Array
  filePath?: string
}
export const parseLutFormat = ({ data, filePath }: Options): LutFormat => {
  Iif (!data && !filePath) throw new Error('`data` or `filePath` is required')
  if (filePath) {
    switch (filePath.split('.').pop()?.toLowerCase()) {
      case 'cube':
        return 'cube'
      default:
    }
  }
  Eif (data) {
    // TODO: Determine format based on file header
  }
  return 'cube'
}