libstd: rename vec::each(var) to var.each

src/libcore/hash.rs

@@ -24,7 +24,6 @@ use cast;
 use rt::io::Writer;
 use to_bytes::IterBytes;
 use uint;
-use vec;
 
 // Alias `SipState` to `State`.
 pub use State = hash::SipState;

src/libstd/arc.rs

@@ -484,7 +484,6 @@ mod tests {
 
     use core::cell::Cell;
     use core::task;
-    use core::vec;
 
     #[test]
     fn manually_share_arc() {
@@ -683,7 +682,7 @@ mod tests {
         }
 
         // Wait for children to pass their asserts
-        for vec::each(children) |r| {
+        for children.each |r| {
             r.recv();
         }
 
@@ -748,7 +747,7 @@ mod tests {
                 assert!(*state == 42);
                 *state = 31337;
                 // send to other readers
-                for vec::each(reader_convos) |x| {
+                for reader_convos.each |x| {
                     match *x {
                         (ref rc, _) => rc.send(()),
                     }
@@ -757,7 +756,7 @@ mod tests {
             let read_mode = arc.downgrade(write_mode);
             do (&read_mode).read |state| {
                 // complete handshake with other readers
-                for vec::each(reader_convos) |x| {
+                for reader_convos.each |x| {
                     match *x {
                         (_, ref rp) => rp.recv(),
                     }

src/libstd/getopts.rs

@@ -368,7 +368,7 @@ pub fn opt_count(mm: &Matches, nm: &str) -> uint {
 
 /// Returns true if any of several options were matched
 pub fn opts_present(mm: &Matches, names: &[~str]) -> bool {
-    for vec::each(names) |nm| {
+    for names.each |nm| {
         match find_opt(mm.opts, mkname(*nm)) {
             Some(id) if !mm.vals[id].is_empty() => return true,
             _ => (),
@@ -395,7 +395,7 @@ pub fn opt_str(mm: &Matches, nm: &str) -> ~str {
  * option took an argument
  */
 pub fn opts_str(mm: &Matches, names: &[~str]) -> ~str {
-    for vec::each(names) |nm| {
+    for names.each |nm| {
         match opt_val(mm, *nm) {
           Val(copy s) => return s,
           _ => ()

src/libstd/net_ip.rs

@@ -425,7 +425,7 @@ mod test {
         let results = result::unwrap(ga_result);
         debug!("test_get_addr: Number of results for %s: %?",
                         localhost_name, vec::len(results));
-        for vec::each(results) |r| {
+        for results.each |r| {
             let ipv_prefix = match *r {
               Ipv4(_) => ~"IPv4",
               Ipv6(_) => ~"IPv6"

src/libstd/sha1.rs

@@ -250,7 +250,7 @@ pub fn sha1() -> @Sha1 {
         fn result_str(&mut self) -> ~str {
             let rr = mk_result(self);
             let mut s = ~"";
-            for vec::each(rr) |b| {
+            for rr.each |b| {
                 let hex = uint::to_str_radix(*b as uint, 16u);
                 if hex.len() == 1 {
                     s += "0";
@@ -378,7 +378,7 @@ mod tests {
         // Test that it works when accepting the message all at once
 
         let mut sh = sha1::sha1();
-        for vec::each(tests) |t| {
+        for tests.each |t| {
             sh.input_str(t.input);
             let out = sh.result();
             check_vec_eq(t.output, out);
@@ -392,7 +392,7 @@ mod tests {
 
 
         // Test that it works when accepting the message in pieces
-        for vec::each(tests) |t| {
+        for tests.each |t| {
             let len = str::len(t.input);
             let mut left = len;
             while left > 0u {

src/libstd/sort.rs

@@ -859,7 +859,7 @@ mod test_qsort {
         let immut_names = names;
 
         let pairs = vec::zip_slice(expected, immut_names);
-        for vec::each(pairs) |p| {
+        for pairs.each |p| {
             let (a, b) = *p;
             debug!("%d %d", a, b);
             assert!((a == b));

src/libstd/sort_stage0.rs

@@ -852,7 +852,7 @@ mod test_qsort {
         let immut_names = names;
 
         let pairs = vec::zip_slice(expected, immut_names);
-        for vec::each(pairs) |p| {
+        for pairs.each |p| {
             let (a, b) = *p;
             debug!("%d %d", a, b);
             assert!((a == b));

src/libstd/sync.rs

@@ -997,7 +997,7 @@ mod tests {
                     }
                 }
             }
-            for vec::each(sibling_convos) |p| {
+            for sibling_convos.each |p| {
                 let _ = p.recv(); // wait for sibling to get in the mutex
             }
             do m2.lock { }

src/libstd/term.rs

@@ -13,7 +13,6 @@
 use core::io;
 use core::option;
 use core::os;
-use core::vec;
 
 // FIXME (#2807): Windows support.
 
@@ -50,7 +49,7 @@ pub fn color_supported() -> bool {
                            ~"screen-bce", ~"xterm-256color"];
     return match os::getenv(~"TERM") {
           option::Some(ref env) => {
-            for vec::each(supported_terms) |term| {
+            for supported_terms.each |term| {
                 if *term == *env { return true; }
             }
             false

src/libstd/test.rs

@@ -355,7 +355,7 @@ fn print_failures(st: &ConsoleTestState) {
         failures.push(name.to_str());
     }
     sort::tim_sort(failures);
-    for vec::each(failures) |name| {
+    for failures.each |name| {
         st.out.write_line(fmt!("    %s", name.to_str()));
     }
 }
@@ -928,7 +928,7 @@ mod tests {
         {
             fn testfn() { }
             let mut tests = ~[];
-            for vec::each(names) |name| {
+            for names.each |name| {
                 let test = TestDescAndFn {
                     desc: TestDesc {
                         name: DynTestName(*name),
@@ -954,7 +954,7 @@ mod tests {
 
         let pairs = vec::zip(expected, filtered);
 
-        for vec::each(pairs) |p| {
+        for pairs.each |p| {
             match *p {
                 (ref a, ref b) => {
                     assert!((*a == b.desc.name.to_str()));

src/libstd/time.rs

@@ -861,7 +861,6 @@ mod tests {
     use core::result;
     use core::result::{Err, Ok};
     use core::str;
-    use core::vec;
 
     fn test_get_time() {
         static some_recent_date: i64 = 1325376000i64; // 2012-01-01T00:00:00Z
@@ -1028,7 +1027,7 @@ mod tests {
             }
         }
 
-        for vec::each([
+        for [
             ~"Sunday",
             ~"Monday",
             ~"Tuesday",
@@ -1036,11 +1035,11 @@ mod tests {
             ~"Thursday",
             ~"Friday",
             ~"Saturday"
-        ]) |day| {
+        ].each |day| {
             assert!(test(*day, ~"%A"));
         }
 
-        for vec::each([
+        for [
             ~"Sun",
             ~"Mon",
             ~"Tue",
@@ -1048,11 +1047,11 @@ mod tests {
             ~"Thu",
             ~"Fri",
             ~"Sat"
-        ]) |day| {
+        ].each |day| {
             assert!(test(*day, ~"%a"));
         }
 
-        for vec::each([
+        for [
             ~"January",
             ~"February",
             ~"March",
@@ -1065,11 +1064,11 @@ mod tests {
             ~"October",
             ~"November",
             ~"December"
-        ]) |day| {
+        ].each |day| {
             assert!(test(*day, ~"%B"));
         }
 
-        for vec::each([
+        for [
             ~"Jan",
             ~"Feb",
             ~"Mar",
@@ -1082,7 +1081,7 @@ mod tests {
             ~"Oct",
             ~"Nov",
             ~"Dec"
-        ]) |day| {
+        ].each |day| {
             assert!(test(*day, ~"%b"));
         }