49 lines
813 B
Plaintext
49 lines
813 B
Plaintext
The use of ``++self++`` is optional except when in closure expressions, and when it's needed to distinguish between property names and arguments. For the sake of brevity, ``++self++`` should be omitted when it's not strictly required.
|
|
|
|
== Noncompliant Code Example
|
|
|
|
----
|
|
class Car {
|
|
var color: Int
|
|
|
|
init(color: Int) {
|
|
self.color = color
|
|
}
|
|
|
|
func fade() {
|
|
self.color-- // Noncompliant
|
|
}
|
|
}
|
|
----
|
|
|
|
== Compliant Solution
|
|
|
|
----
|
|
class Car {
|
|
var color: Int
|
|
|
|
init(color: Int) {
|
|
self.color = color
|
|
}
|
|
|
|
func fade() {
|
|
color--
|
|
}
|
|
}
|
|
----
|
|
|
|
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[]
|