Fixed false position unused "iterator" import detection (#40)

pinterest · May 23, 2017 · f9186c0 · f9186c0
1 parent 7826ab8
commit f9186c0
Showing 1 changed file with 22 additions and 3 deletions.
diff --git a/...standard/src/main/kotlin/com/github/shyiko/ktlint/ruleset/standard/NoUnusedImportsRule.kt b/...standard/src/main/kotlin/com/github/shyiko/ktlint/ruleset/standard/NoUnusedImportsRule.kt
@@ -10,9 +10,28 @@ import org.jetbrains.kotlin.psi.stubs.elements.KtStubElementTypes
 
 class NoUnusedImportsRule : Rule("no-unused-imports") {
 
- private val operatorSet = setOf("unaryPlus", "unaryMinus", "not", "inc", "dec", "plus", "minus", "times", "div",
- "mod", "rangeTo", "contains", "get", "set", "invoke", "plusAssign", "minusAssign", "timesAssign", "divAssign",
- "modAssign", "equals", "compareTo")
+ private val operatorSet = setOf(
+ // unary
+ "unaryPlus", "unaryMinus", "not",
+ // inc/dec
+ "inc", "dec",
+ // arithmetic
+ "plus", "minus", "times", "div", "rem", "mod", "rangeTo",
+ // in
+ "contains",
+ // indexed access
+ "get", "set",
+ // invoke
+ "invoke",
+ // augmented assignments
+ "plusAssign", "minusAssign", "timesAssign", "divAssign", "modAssign",
+ // (in)equality
+ "equals",
+ // comparison
+ "compareTo",
+ // iteration (https://github.com/shyiko/ktlint/issues/40)
+ "iterator"
+ )
  private val ref = mutableSetOf("*")
  private var packageName = ""