MIME Types

emailjs-mime-types allows you to detect file extensions for content types and vice-versa.

Usage

1npm install --save emailjs-mime-types

1import { detectExtension, detectMimeType } from 'emailjs-mime-types'

Methods

#detectExtension

Returns file extension for a content type string. If no suitable extensions are found, 'bin' is used as the default extension.

mimetypes.detectExtension(mimeType: String, [favoredExtension: String]) -> String

• mimeType - Content type to be checked for
• favoredExtension (optional) - If multiple extensions exist for type, then pick favoredExtension if available

For example:

mimetypes.detectExtension('image/jpeg') // returns 'jpeg'
mimetypes.detectExtension('image/jpeg', 'jpg') // returns 'jpg'
mimetypes.detectExtension('image/jpeg', 'txt') // returns 'jpeg'

#detectMimeType

Returns content type for a file extension. If no suitable content types are found, 'application/octet-stream' is used as the default content type

mimetypes.detectMimeType(extension: String) -> String

• extension Extension to be checked for

For example:

mimetypes.detectExtension('jpeg') // returns 'image/jpeg'

License

Copyright (c) 2013 Andris Reinman

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.