8000 [3.11] Tutorial: specify match cases don't fall through (GH-93615) by miss-islington · Pull Request #94083 · python/cpython · GitHub
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[3.11] Tutorial: specify match cases don't fall through (GH-93615) #94083

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Jun 21, 2022
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[3.11] Tutorial: specify match cases don't fall through (GH-93615) #94083

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Tutorial: specify match cases don't fall through (GH-93615) 
(cherry picked from commit dd5cf84)

Co-authored-by: max <36980911+pr2502@users.noreply.github.com>
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@pr2502 @miss-islington
pr2502 authored and miss-islington committed Jun 21, 2022
commit f05b2f5b41694a51aa0fdd4b6dc552e4ff345ab8
6 changes: 4 additions & 2 deletions Doc/tutorial/controlflow.rst
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Expand Up @@ -253,8 +253,10 @@ at a more abstract level. The :keyword:`!pass` is silently ignored::
A :keyword:`match` statement takes an expression and compares its value to successive
patterns given as one or more case blocks. This is superficially
similar to a switch statement in C, Java or JavaScript (and many
other languages), but it can also extract components (sequence elements or
object attributes) from the value into variables.
other languages), but it's more similar to pattern matching in
languages like Rust or Haskell. Only the first pattern that matches
gets executed and it can also extract components (sequence elements
or object attributes) from the value into variables.

The simplest form compares a subject value against one or more literals::

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