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| author | Palmer Cox <p@lmercox.com> | 2014-02-19 22:05:31 -0500 |
|---|---|---|
| committer | Palmer Cox <p@lmercox.com> | 2014-02-19 22:08:57 -0500 |
| commit | bb6fc34b37991f2fea4f584d419d464efe9bbc05 (patch) | |
| tree | c2a45ad14ee6455f92933491eab805c3c3af1b9e /src/libstd | |
| parent | 879e8aa7be06a53cd6cd9cc714e85a13c909c0ea (diff) | |
| download | rust-bb6fc34b37991f2fea4f584d419d464efe9bbc05.tar.gz rust-bb6fc34b37991f2fea4f584d419d464efe9bbc05.zip | |
Update comments in the prelude
The comments say that the prelude imports std::io::println since it would be annoying to have to import it in every program that uses it. However, the prelude doesn't actually import that function anymore. So, update the comments to better match reality.
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/prelude.rs | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/libstd/prelude.rs b/src/libstd/prelude.rs index e2b62725043..3f61f2484a5 100644 --- a/src/libstd/prelude.rs +++ b/src/libstd/prelude.rs @@ -14,17 +14,8 @@ The standard module imported by default into all Rust modules Many programming languages have a 'prelude': a particular subset of the libraries that come with the language. Every program imports the prelude by -default. - -For example, it would be annoying to add `use std::io::println;` to every single -program, and the vast majority of Rust programs will wish to print to standard -output. Therefore, it makes sense to import it into every program. - -Rust's prelude has three main parts: - -1. io::print and io::println. -2. Core operators, such as `Add`, `Mul`, and `Not`. -3. Various types and traits, such as `Clone`, `Eq`, and `comm::Chan`. +default. The prelude imports various core parts of the library that are +generally useful to many Rust programs. */ |