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Extraneous sigil patrol: turn &[] literals into []

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Ben Striegel 2012-10-12 21:47:46 -04:00 committed by Tim Chevalier
parent 5e1d0bab80
commit f7ce3dc55f
1 changed files with 6 additions and 6 deletions
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12
doc/tutorial.md
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@ -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