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author | Louis Pilfold <louis@lpil.uk> | 2024-02-15 12:18:17 +0000 |
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committer | Louis Pilfold <louis@lpil.uk> | 2024-02-19 18:18:04 +0000 |
commit | f70130322cd306268c5da12c1517dc5725615ae8 (patch) | |
tree | 2f047d58f0bd0c9438d57b42499d40d13fea73ad /src/content/chapter2_flow_control/lesson09_alternative_patterns/en.html | |
parent | 63120914512bd4a3003788a7592ef3cc4ff32cf5 (diff) | |
download | tour-f70130322cd306268c5da12c1517dc5725615ae8.tar.gz tour-f70130322cd306268c5da12c1517dc5725615ae8.zip |
text -> en
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diff --git a/src/content/chapter2_flow_control/lesson09_alternative_patterns/en.html b/src/content/chapter2_flow_control/lesson09_alternative_patterns/en.html new file mode 100644 index 0000000..25421f4 --- /dev/null +++ b/src/content/chapter2_flow_control/lesson09_alternative_patterns/en.html @@ -0,0 +1,12 @@ +<p> + Alternative patterns can be given for a case clause using the + <code>|</code> operator. If any of the patterns match then the clause matches. +</p> +<p> + If a pattern defines a variable then all of the alternative patterns for that + clause must also define a variable with the same name and same type. +</p> +<p> + Currently it is not possible to have nested alternative patterns, so the + pattern <code>[1 | 2 | 3]</code> is not valid. +</p> |