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The imap engine requires no configuration.
Queries using the imap engine follow a simple query language.
The search is always case-insensitive and supports the following
features (inspired by the Google search input language):
AND, OR, and NOT are supported, and parentheses can be used to control operator precedence, e.g., (emacs OR xemacs) AND linux. Note that operators must be written with all capital letters to be recognized. Also preceding a term with a - sign is equivalent to NOT term.
If you specify multiple words then they will be treated as an AND expression intended to match all components.
If you wrap your query in double-quotes then it will be treated as a literal string.
By default the whole message will be searched. The query can be limited to a specific part of a message by using a prefix-arg. After inputting the query this will prompt (with completion) for a message part. Choices include “Whole message”, “Subject”, “From”, and “To”. Any unrecognized input is interpreted as a header name. For example, typing Message-ID in response to this prompt will limit the query to the Message-ID header.
Finally selecting “Imap” will interpret the query as a raw IMAP search query. The format of such queries can be found in RFC3501.
If you don’t like the default of searching whole messages you can
customize nnir-imap-default-search-key. For example to use
IMAP queries by default
(setq nnir-imap-default-search-key "Imap")
Next: The gmane Engine, Previous: Associating Engines, Up: Setting up nnir [Contents][Index]