Merge branch 'master' into rule/S7044-add-java

rules/S1772/metadata.json

@@ -7,28 +7,20 @@
     },
     "attribute": "CONVENTIONAL"
   },
-  "status": "ready",
+  "status": "deprecated",
   "remediation": {
     "func": "Constant\/Issue",
     "constantCost": "10min"
   },
-  "tags": [
-    "convention"
-  ],
+  "tags": [],
   "extra": {
-    "replacementRules": [
-
-    ],
-    "legacyKeys": [
-
-    ]
+    "replacementRules": [],
+    "legacyKeys": []
   },
   "defaultSeverity": "Minor",
   "ruleSpecification": "RSPEC-1772",
   "sqKey": "S1772",
   "scope": "Main",
-  "defaultQualityProfiles": [
-
-  ],
+  "defaultQualityProfiles": [],
   "quickfix": "unknown"
 }

rules/S1854/dart/metadata.json

@@ -0,0 +1,3 @@
+{
+
+}

rules/S1854/dart/rule.adoc

@@ -0,0 +1,53 @@
+include::../why.adoc[]
+
+=== Exceptions
+
+This rule ignores initializations to `-1`, `0`, `1`, `null`, `true`, `false` and `""`.
+
+include::../howtofixit.adoc[]
+
+=== Code examples
+
+==== Noncompliant code example
+
+[source,dart,diff-id=1,diff-type=noncompliant]
+----
+int foo(int y) {
+  int x = 100; // Noncompliant: dead store
+  x = 150;     // Noncompliant: dead store
+  x = 200;
+  return x + y;
+}
+----
+
+==== Compliant solution
+
+[source,dart,diff-id=1,diff-type=compliant]
+----
+int foo(int y) {
+  int x = 200; // Compliant: no unnecessary assignment
+  return x + y;
+}
+----
+
+include::../see.adoc[]
+
+ifdef::env-github,rspecator-view[]
+
+'''
+== Implementation Specification
+(visible only on this page)
+
+include::../message.adoc[]
+
+=== Highlighting
+
+The right-end side of the unnecessary assignment, including the assignment operator: e.g. `= 42`.
+
+'''
+== Comments And Links
+(visible only on this page)
+
+include::../comments-and-links.adoc[]
+
+endif::env-github,rspecator-view[]