Accurate representation of smart casts on complex expressions

2015-12-08 17:30:01 +03:00
parent 7cd867b936
commit 745a3aeeac
11 changed files with 102 additions and 2 deletions
@@ -0,0 +1,10 @@
+fun baz(s: String?): Int {
+    return <info descr="Smart cast to kotlin.String">if</info> (s == null) {
+        ""
+    }
+    else {
+        val u: String? = null
+        if (u == null) return 0
+        u
+    }.length
+}
@@ -0,0 +1,7 @@
+fun baz(s: String?): Int {
+    if (s == null) return 0
+    return <info descr="Smart cast to kotlin.String">when</info>(<info descr="Smart cast to kotlin.String">s</info>) {
+        "abc" -> s
+        else -> "xyz"
+    }.length
+}