rspec/rules/S1643/vbnet/rule.adoc
Fred Tingaud 51369b610e
Make sure that includes are always surrounded by empty lines (#2270)
When an include is not surrounded by empty lines, its content is inlined
on the same line as the adjacent content. That can lead to broken tags
and other display issues.
This PR fixes all such includes and introduces a validation step that
forbids introducing the same problem again.
2023-06-22 10:38:01 +02:00

52 lines
973 B
Plaintext

== Why is this an issue?
``++StringBuilder++`` is more efficient than string concatenation, especially when the operator is repeated over and over as in loops.
=== Noncompliant code example
[source,vbnet]
----
Module Module1
Sub Main()
Dim foo = ""
foo &= "Result: " ' Compliant - outside of loop
For i = 1 To 9
foo &= i ' Noncompliant
Next
End Sub
End Module
----
=== Compliant solution
[source,vbnet]
----
Module Module1
Sub Main()
Dim foo = New System.Text.StringBuilder
foo.Append("Result: ") ' Compliant
For i = 1 To 9
foo.Append(i) ' Compliant
Next
End Sub
End Module
----
ifdef::env-github,rspecator-view[]
'''
== Implementation Specification
(visible only on this page)
include::../message.adoc[]
'''
== Comments And Links
(visible only on this page)
include::../comments-and-links.adoc[]
endif::env-github,rspecator-view[]