From bed6d5749ae8ce2fa15628c6eec09d316f6ac778 Mon Sep 17 00:00:00 2001 From: M66B Date: Sun, 9 Aug 2020 14:04:51 +0200 Subject: [PATCH] Updated FAQ --- FAQ.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/FAQ.md b/FAQ.md index 40766f8c9c..bd5c544998 100644 --- a/FAQ.md +++ b/FAQ.md @@ -1851,6 +1851,12 @@ Matching is not case sensitive, unless you use [regular expressions](https://en. Please see [here](https://developer.android.com/reference/java/util/regex/Pattern) for the documentation of Java regular expressions. You can test a regex [here](https://regexr.com/). +Note that a regular expression supports an *or* operator, so if you want to match multiple senders, you can do this: + +`` +alice@example.org|bob@example.org|carol@example.org +`` + Note that [dot all mode](https://developer.android.com/reference/java/util/regex/Pattern#DOTALL) is enabled to be able to match [unfolded headers](https://tools.ietf.org/html/rfc2822#section-3.2.3).