Use iterator and pattern APIs instead of `char_at`

1 files changed, 0 insertions, 14 deletions

diff --git a/src/libsyntax/str.rs b/src/libsyntax/str.rs
deleted file mode 100644
index 281861918fd..00000000000
--- a/src/libsyntax/str.rs
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-#[inline]
-pub fn char_at(s: &str, byte: usize) -> char {
-    s[byte..].chars().next().unwrap()
-}