minor #3409 [doc] Quick access to ICU user guide (SiM07)

This PR was submitted for the 3.x branch but it was squashed and merged into the 2.x branch instead.

Discussion
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[doc] Quick access to ICU user guide

I usefull to access quicky to pattern documentation.

Commits
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90a2278d [doc] Quick access to ICU user guide
This commit is contained in:
Fabien Potencier
2020-10-14 08:34:41 +02:00
+1 -1
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@@ -28,7 +28,7 @@ You can tweak the output for the date part and the time part:
Supported values are: ``none``, ``short``, ``medium``, ``long``, and ``full``.
For greater flexiblity, you can even define your own pattern:
For greater flexiblity, you can even define your own pattern. Possible patterns are documented in the `ICU user guide <https://unicode-org.github.io/icu/userguide/format_parse/datetime/#datetime-format-syntax>`.
.. code-block:: twig