Enforce naming conventions when importing given file types (import-file-naming)

Examples of incorrect code for this rule:

/* '@doist/doist/import-file-naming': ['error', { camelcase: ['jpg'] }] */
import LoremPhoto from './lorem-photo.png'

Examples of correct code for this rule:

/* '@doist/doist/import-file-naming': ['error', { camelcase: ['jpg'] }] */
import loremPhoto from './lorem-photo.png'

Options

import-file-naming requires an options object with:

keys that declare a supported naming convention:
- camelcase
- kebabcase
- pascalcase
- snakecase
values that declare the file extensions to which the convention applies.

For example, to enforce PascalCase on *.svg and *.mp4 imports and camelCase on *.png imports, declare:

'@doist/doist/import-file-naming': ['error', { 
    pascalcase: ['svg', 'mp4'], 
    camelcase:  ['png'],
}]