Add "Replace with 'equals(..., ignoreCase = true)'" inspection

#KT-40016 Fixed
2020-07-05 07:25:29 +09:00
parent a5bfa3ae63
commit d2deff4864
24 changed files with 252 additions and 0 deletions
@@ -0,0 +1,16 @@
+<html>
+<body>
+This inspection reports case insensitive comparison that can be replaced with <b>equals(..., ignoreCase = true)</b>.
+By using <b>equals()</b> you won't have to allocate any extra strings with <b>toLowerCase()/toUpperCase()</b> to do the comparison.
+<br><br>
+For example:
+<br>
+<pre>
+fun main() {
+    val a = "KoTliN"
+    val b = "KOTLIN"
+    println(a.toLowerCase() == b.toLowerCase()) // can be replaced with "a.equals(b, ignoreCase = true)"
+}
+</pre>
+</body>
+</html>
@@ -2245,6 +2245,7 @@ title.packages.to.use.import.with=Packages to Use Import with '*'
 redundant.qualifier.unnecessary.non.direct.parent.class.qualifier=Unnecessary non-direct parent classes qualifiers
 fix.add.exception.to.throws=Add ''{0}''
 fix.add.eq.eq.true=Add '== true'
+inspection.replace.with.ignore.case.equals.display.name=Replace with 'equals(..., ignoreCase = true)'

 hints.title.codevision=Code Vision
 hints.title.codevision.show.hints.for=Show hints for: