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feat(single-file-tests): add format sample

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Hatter Jiang
2020-07-12 14:42:13 +08:00
parent 1a2df8c4e7
commit dc7bed5b2d
1 changed files with 6 additions and 0 deletions
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6
single_file_tests/format.rs
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@@ -1,4 +1,6 @@
// format:
// { [argument] ':' [[fill] align] [sign] ['#'] [width [$]] ['.' precision [$]] [type] }
fn main() { fn main() {
let a = 1111111; let a = 1111111;
@@ -8,4 +10,8 @@ fn main() {
println!("octet: {:o}", a); println!("octet: {:o}", a);
println!("0x{:x}", a); println!("0x{:x}", a);
println!("0x{:X}", a); println!("0x{:X}", a);
println!("{0} {1}", "AA", "BB");
println!("{a} {b}", a = "AA", b = "BB");
println!("[{a:^6}] [{b:<6}] [{b:>6}] [{c:<10.3}]", a = "AA", b = "BB", c = 111.1);
} }