1.0.2 • Published 8 years ago
mime-to-extensions v1.0.2
mime-to-extensions
Similar to mime-type, except for the additional functionality to list all
extensions for a give mime type (content type) via the allExtensions
method.
Install
$ npm install mime-to-extensions
Adding Types
All mime types are based on mime-db, so open a PR there if you'd like to add mime types.
API
var mime = require('mime-to-extensions')
All functions return false
if input is invalid or not found.
mime.lookup(path)
Lookup the content-type associated with a file.
mime.lookup('json') // 'application/json'
mime.lookup('.md') // 'text/x-markdown'
mime.lookup('file.html') // 'text/html'
mime.lookup('folder/file.js') // 'application/javascript'
mime.lookup('folder/.htaccess') // false
mime.lookup('cats') // false
mime.contentType(type)
Create a full content-type header given a content-type or extension.
mime.contentType('markdown') // 'text/x-markdown; charset=utf-8'
mime.contentType('file.json') // 'application/json; charset=utf-8'
// from a full path
mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8'
mime.extension(type)
Get the default extension for a content-type.
mime.extension('application/octet-stream') // 'bin'
mime.allExtensions(type)
Get all the extensions for a content-type.
mime.allExtensions('audio/mpeg') // ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
mime.charset(type)
Lookup the implied default charset of a content-type.
mime.charset('text/x-markdown') // 'UTF-8'
var type = mime.typesextension
A map of content-types by extension.
extensions... = mime.extensionstype
A map of extensions by content-type.