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| author | Zooko Wilcox-O'Hearn <zooko@zooko.com> | 2014-06-25 01:34:24 +0000 |
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| committer | Zooko Wilcox-O'Hearn <zooko@zooko.com> | 2014-06-25 01:34:24 +0000 |
| commit | d6ea8627ba6e5b2f109f40703f6766d6d12355a3 (patch) | |
| tree | 95b34dfc46f42bb4676c1106c07d7be93d002951 /src/doc/tutorial.md | |
| parent | c690bda159285c7a5e17d39df4b76a92d115c9fd (diff) | |
| download | rust-d6ea8627ba6e5b2f109f40703f6766d6d12355a3.tar.gz rust-d6ea8627ba6e5b2f109f40703f6766d6d12355a3.zip | |
add "(see below)" to a reference to a new concept
This is because I observed someone reading the tutorial who thought they'd missed something when they got to the mention of variable bindings. This patch doesn't reflow the paragraphs so that you can see the semantic change that I made, and a subsequent patch will reflow this paragraph. Fixes https://github.com/rust-lang/rust/issues/13570.
Diffstat (limited to 'src/doc/tutorial.md')
| -rw-r--r-- | src/doc/tutorial.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/doc/tutorial.md b/src/doc/tutorial.md index 9b9153fe579..ac8b70185eb 100644 --- a/src/doc/tutorial.md +++ b/src/doc/tutorial.md @@ -474,7 +474,7 @@ often convenient to use a block expression for each case, in which case the commas are optional as shown below. Literals are valid patterns and match only their own value. A single arm may match multiple different patterns by combining them with the pipe operator (`|`), so long as every -pattern binds the same set of variables. Ranges of numeric literal +pattern binds the same set of variables (see "destructuring" below). Ranges of numeric literal patterns can be expressed with two dots, as in `M..N`. The underscore (`_`) is a wildcard pattern that matches any single value. (`..`) is a different wildcard that can match one or more fields in an `enum` variant. |