rust/src/test/run-pass/block-iter-2.rs

fn iter_vec<T>(v: &[T], f: &block(&T)) { for x: T in v { f(x); } }

fn main() {
    let v = [1, 2, 3, 4, 5];
    let sum = 0;
    iter_vec(v, {|&i| iter_vec(v, {|&j| log_err i * j; sum += i * j; }); });
    log_err sum;
    assert (sum == 225);
}
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 17:16:48 -05:00			`fn iter_vec<T>(v: &[T], f: &block(&T)) { for x: T in v { f(x); } }`
Add a bunch of tests for blocks. 2011-07-25 18:57:27 -05:00
			`fn main() {`
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 17:16:48 -05:00			`let v = [1, 2, 3, 4, 5];`
Reformat for new syntax 2011-07-27 07:19:39 -05:00			`let sum = 0;`
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 17:16:48 -05:00			`iter_vec(v, {\|&i\| iter_vec(v, {\|&j\| log_err i * j; sum += i * j; }); });`
Add a bunch of tests for blocks. 2011-07-25 18:57:27 -05:00			`log_err sum;`
Reformat for new syntax 2011-07-27 07:19:39 -05:00			`assert (sum == 225);`
Tests for type inferred lambda-blocks. 2011-08-15 17:34:47 -05:00			`}`