mimeTypeExtensions: Mapping from extension to MIME type
Description
This is a programmatically generated character vector
whose names identify the MIME type typically associated with
the extension which are the values.
This is used in guessMIMEType.
We can match an extension and then find the corresponding
MIME type.
There are duplicates.
Usage
data(mimeTypeExtensions)
Arguments
Format
The format is a named character vector
where the names are the MIME types
and the values are the file
extensions.