swift/api-ref/source/metadata_header_syntax.inc
Alistair Coles 2355771d4b api-ref: Move repeated paragraph to an include file
Move repeated test re metadata header syntax to an include
file and make it be rendered as a note.

Also make already included text about metadata header value
encoding be a note.

Change-Id: I4795836587492954ad24dd5baaa5d668746d6040
2016-09-19 09:18:19 +01:00

8 lines
377 B
PHP

.. note::
Metadata keys (the name of the metadata) must be treated as case-insensitive
at all times. These keys can contain ASCII 7-bit characters that are not
control (0-31) characters, DEL, or a separator character, according to
`HTTP/1.1 <http://www.w3.org/Protocols/rfc2616/rfc2616.html>`_ .
The underscore character is silently converted to a hyphen.