2023-05-03 11:06:20 +02:00
== Why is this an issue?
2021-01-27 13:42:22 +01:00
Variables that are never updated will always return their default values and so they should be explicitly declared as constant. A ``++let++``-declaration guarantees and clearly signals to the programmer that its value is supposed to and will never change.
2021-02-02 15:02:10 +01:00
2020-06-30 12:48:07 +02:00
This rule applies to non-constant fields and variables which are not set within the codebase.
2021-06-02 20:44:38 +02:00
2021-06-03 09:05:38 +02:00
ifdef::env-github,rspecator-view[]
2021-09-20 15:38:42 +02:00
'''
== Implementation Specification
(visible only on this page)
2023-05-25 14:18:12 +02:00
=== Message
Declare variable "{0}" with "let".
2021-09-20 15:38:42 +02:00
2021-06-08 15:52:13 +02:00
'''
2021-06-02 20:44:38 +02:00
== Comments And Links
(visible only on this page)
2023-05-25 14:18:12 +02:00
=== on 15 May 2015, 11:57:27 Elena Vilchik wrote:
Consider only "set and read but never updated" variables and not "unused" one.
include::../comments-and-links.adoc[]
2021-06-03 09:05:38 +02:00
endif::env-github,rspecator-view[]
