diff options
Diffstat (limited to 'src/doc/complement-cheatsheet.md')
| -rw-r--r-- | src/doc/complement-cheatsheet.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/doc/complement-cheatsheet.md b/src/doc/complement-cheatsheet.md index 3c41bb1b9d9..759518b6769 100644 --- a/src/doc/complement-cheatsheet.md +++ b/src/doc/complement-cheatsheet.md @@ -8,7 +8,7 @@ Use [`ToStr`](../std/to_str/trait.ToStr.html). ~~~ let x: int = 42; -let y: String = x.to_str().to_strbuf(); +let y: String = x.to_str().to_string(); ~~~ **String to int** @@ -65,7 +65,7 @@ To return an Owned String use the str helper function use std::str; let x: Option<String> = - str::from_utf8([ 104u8, 105u8 ]).map(|x| x.to_strbuf()); + str::from_utf8([ 104u8, 105u8 ]).map(|x| x.to_string()); let y: String = x.unwrap(); ~~~ @@ -211,13 +211,13 @@ fn open(Door(name): Door<Closed>) -> Door<Open> { Door::<Open>(name) } -let _ = close(Door::<Open>("front".to_strbuf())); +let _ = close(Door::<Open>("front".to_string())); ~~~ Attempting to close a closed door is prevented statically: ~~~ {.ignore} -let _ = close(Door::<Closed>("front".to_strbuf())); // error: mismatched types: expected `main::Door<main::Open>` but found `main::Door<main::Closed>` +let _ = close(Door::<Closed>("front".to_string())); // error: mismatched types: expected `main::Door<main::Open>` but found `main::Door<main::Closed>` ~~~ # FFI (Foreign Function Interface) |