Various fixes

Thank you @giacomocavalieri!

1 files changed, 3 insertions, 14 deletions

diff --git a/src/content/chapter2_flow_control/lesson02_variable_patterns/text.html b/src/content/chapter2_flow_control/lesson02_variable_patterns/text.html
index b3e4000..7e9ac11 100644
--- a/src/content/chapter2_flow_control/lesson02_variable_patterns/text.html
+++ b/src/content/chapter2_flow_control/lesson02_variable_patterns/text.html
@@ -1,18 +1,7 @@
 <p>
-  The case expression is the most common kind of flow control in Gleam code. It
-  is similar to <code>switch</code> in some other languages, but more powerful
-  than most.
+  Patterns in case expressions can also assign variables.
 </p>
 <p>
-  It allows the programmer to say "if the data has this shape then run this
-  code", a process called called <em>pattern matching</em>.
-</p>
-<p>
-  Gleam performs <em>exhaustiveness checking</em> to ensure that the patterns in
-  a case expression cover all possible values. With this you can have confidence
-  that your logic is up-to-date for the design of the data you are working with.
-</p>
-<p>
-  Try commenting out patterns or adding new redundant ones, and see what
-  problems the compiler reports.
+  When a variable name is used in a pattern the value that is matched against is
+  assigned to that name, and can be used in the body of that clause.
 </p>