[stdlib] Rename index(...) methods to firstIndex(...)

A la SE-204.
This commit is contained in:
Nate Cook
2017-10-19 11:05:48 -05:00
parent 67852ed460
commit 58933d88c5
45 changed files with 200 additions and 175 deletions

View File

@@ -112,7 +112,7 @@ mirrors.test("BidirectionalStructure") {
let description = y.testDescription
expectEqual(
"[nil: \"a\", nil: \"b\", nil: \"c\", nil: \"",
description[description.startIndex..<description.index(of: "d")!])
description[description.startIndex..<description.firstIndex(of: "d")!])
}
mirrors.test("LabeledStructure") {