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| -rw-r--r-- | doc/tutorial.md | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/tutorial.md b/doc/tutorial.md index 67c9bcd8281..02927c4ddd1 100644 --- a/doc/tutorial.md +++ b/doc/tutorial.md @@ -1504,7 +1504,7 @@ and [`core::str`]. Here are some examples. # fn store_crayon_in_nasal_cavity(i: uint, c: Crayon) { } # fn crayon_to_str(c: Crayon) -> &str { "" } -let crayons = &[Almond, AntiqueBrass, Apricot]; +let crayons = [Almond, AntiqueBrass, Apricot]; // Check the length of the vector assert crayons.len() == 3; @@ -1679,7 +1679,7 @@ structure. ~~~~ # fn each(v: &[int], op: fn(v: &int)) { } # fn do_some_work(i: &int) { } -each(&[1, 2, 3], |n| { +each([1, 2, 3], |n| { do_some_work(n); }); ~~~~ @@ -1690,7 +1690,7 @@ call that can be written more like a built-in control structure: ~~~~ # fn each(v: &[int], op: fn(v: &int)) { } # fn do_some_work(i: &int) { } -do each(&[1, 2, 3]) |n| { +do each([1, 2, 3]) |n| { do_some_work(n); } ~~~~ @@ -1751,7 +1751,7 @@ And using this function to iterate over a vector: ~~~~ # use each = vec::each; # use println = io::println; -each(&[2, 4, 8, 5, 16], |n| { +each([2, 4, 8, 5, 16], |n| { if *n % 2 != 0 { println("found odd number!"); false @@ -1768,7 +1768,7 @@ to the next iteration, write `loop`. ~~~~ # use each = vec::each; # use println = io::println; -for each(&[2, 4, 8, 5, 16]) |n| { +for each([2, 4, 8, 5, 16]) |n| { if *n % 2 != 0 { println("found odd number!"); break; @@ -2106,7 +2106,7 @@ impl @Rectangle: Drawable { fn draw() { ... } } let c: @Circle = @new_circle(); let r: @Rectangle = @new_rectangle(); -draw_all(&[c as @Drawable, r as @Drawable]); +draw_all([c as @Drawable, r as @Drawable]); ~~~~ We omit the code for `new_circle` and `new_rectangle`; imagine that |