Simon Sapin 4897935e86 Add hexadecimal formatting of integers with fmt::Debug ... This can be used for integers within a larger types which implements Debug (possibly through derive) but not fmt::UpperHex or fmt::LowerHex. ```rust assert!(format!("{:02x?}", b"Foo\0") == "[46, 6f, 6f, 00]"); assert!(format!("{:02X?}", b"Foo\0") == "[46, 6F, 6F, 00]"); ``` RFC: https://github.com/rust-lang/rfcs/pull/2226		2018-03-13 14:53:06 +01:00
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Cargo.toml	bootstrap: Add a bunch of Cargo.toml files	2016-02-11 11:12:32 -08:00
lib.rs	Add hexadecimal formatting of integers with fmt::Debug	2018-03-13 14:53:06 +01:00