--- /dev/null
+package append
+
+func foo([]string) {}
+func bar(...string) {}
+
+func _() {
+ var (
+ aInt []int //@item(appendInt, "aInt", "[]int", "var")
+ aStrings []string //@item(appendStrings, "aStrings", "[]string", "var")
+ aString string //@item(appendString, "aString", "string", "var")
+ )
+
+ foo(append()) //@rank("))", appendStrings, appendInt),rank("))", appendStrings, appendString)
+ foo(append(nil, a)) //@rank("))", appendStrings, appendInt),rank("))", appendString, appendInt),snippet("))", appendStrings, "aStrings...", "aStrings...")
+ foo(append(nil, "", a)) //@rank("))", appendString, appendInt),rank("))", appendString, appendStrings)
+
+ // Don't add "..." to append() argument.
+ bar(append()) //@snippet("))", appendStrings, "aStrings", "aStrings")
+
+ type baz struct{}
+ baz{} //@item(appendBazLiteral, "baz{}", "", "var")
+ var bazzes []baz //@item(appendBazzes, "bazzes", "[]baz", "var")
+ var bazzy baz //@item(appendBazzy, "bazzy", "baz", "var")
+ bazzes = append(bazzes, ba) //@rank(")", appendBazzy, appendBazLiteral, appendBazzes)
+
+ var b struct{ b []baz }
+ b.b //@item(appendNestedBaz, "b.b", "[]baz", "field")
+ b.b = append(b.b, b) //@rank(")", appendBazzy, appendBazLiteral, appendNestedBaz)
+
+ var aStringsPtr *[]string //@item(appendStringsPtr, "aStringsPtr", "*[]string", "var")
+ "*aStringsPtr" //@item(appendStringsDeref, "*aStringsPtr", "*[]string", "var")
+ foo(append(nil, a)) //@snippet("))", appendStringsDeref, "*aStringsPtr...", "*aStringsPtr...")
+
+ foo(append(nil, *a)) //@snippet("))", appendStringsPtr, "aStringsPtr...", "aStringsPtr...")
+}