:identifier_capital_plural: Local variables and method parameters
:identifier: local variable and method parameter
:identifier_plural: local variables and method parameters
:identifier_or: local variable or method parameter
:regex: ^[a-z][a-zA-Z0-9_]*$

include::../rule.adoc[]

=== Code examples

==== Noncompliant code example

With the default regular expression ``{regex}``:

[source,apex,diff-id=1,diff-type=noncompliant]
----
public void doSomething(Integer PARAM) { // Noncompliant
  Integer LOCAL; // Noncompliant
  ...
}
----

==== Compliant solution

[source,apex,diff-id=1,diff-type=compliant]
----
public void doSomething(Integer param) { 
  Integer local;  
  ...
}
----

== Resources

=== Documentation

* Wikipedia - https://en.wikipedia.org/wiki/Naming_convention_(programming)[Naming Convention (programming)]

=== Articles & blog posts

* ApexHours - https://www.apexhours.com/salesforce-naming-conventions-best-practices/[Salesforce Naming Conventions Best Practices]

=== Related rules

* S100 - Function names should comply with a naming convention
* S101 - Class names should comply with a naming convention

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

include::../message.adoc[]

include::../parameters.adoc[]

'''
== Comments And Links
(visible only on this page)

include::../comments-and-links.adoc[]

endif::env-github,rspecator-view[]
