rspec/rules/S5665/java/rule.adoc
Fred Tingaud 16f6c0aecf
Inline adoc when include has no additional value (#1940)
Inline adoc files when they are included exactly once.

Also fix language tags because this inlining gives us better information
on what language the code is written in.
2023-05-25 14:18:12 +02:00

50 lines
911 B
Plaintext

== Why is this an issue?
The use of escape sequences is mostly unnecessary in text blocks.
=== Noncompliant code example
``++\n++`` can be replaced by simply introducing the newline, ``++\"\"\"++`` it is sufficient to escape only the first qoute.
[source,java]
----
String textBlock = """
\"\"\" this \nis
text block!
!!!!
""";
----
=== Compliant solution
[source,java]
----
String textBlock = """
\""" this
is
text block!
!!!!
""";
----
== Resources
* https://openjdk.java.net/jeps/378[JEP 378: Text Blocks]
* https://openjdk.org/projects/amber/guides/text-blocks-guide[Programmer's Guide To Text Blocks], by Jim Laskey and Stuart Marks
ifdef::env-github,rspecator-view[]
'''
== Implementation Specification
(visible only on this page)
=== Message
Remove this unnecessary escape sequence
endif::env-github,rspecator-view[]