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| author | Corey Farwell <coreyf@rwell.org> | 2017-02-20 23:10:18 -0500 |
|---|---|---|
| committer | Steve Klabnik <steve@steveklabnik.com> | 2017-02-21 14:01:31 -0500 |
| commit | 72497d5d139ed8ad382569a56425ca5f14ccb720 (patch) | |
| tree | 37dd613a94e0ae82226c071e8e1b0a6807f2f2ec /src/doc/reference | |
| parent | fd272161cbbbfc88ded56ae796e471f0ba3da8d9 (diff) | |
| download | rust-72497d5d139ed8ad382569a56425ca5f14ccb720.tar.gz rust-72497d5d139ed8ad382569a56425ca5f14ccb720.zip | |
Identifiers
Diffstat (limited to 'src/doc/reference')
| -rw-r--r-- | src/doc/reference/src/identifiers.md | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/doc/reference/src/identifiers.md b/src/doc/reference/src/identifiers.md index ea129cd15f0..4df68b39b91 100644 --- a/src/doc/reference/src/identifiers.md +++ b/src/doc/reference/src/identifiers.md @@ -2,9 +2,6 @@ An identifier is any nonempty Unicode[^non_ascii_idents] string of the following form: -[^non_ascii_idents]: Non-ASCII characters in identifiers are currently feature - gated. This is expected to improve soon. - Either * The first character has property `XID_start` @@ -21,3 +18,7 @@ that does _not_ occur in the set of [keywords][keywords]. > **Note**: `XID_start` and `XID_continue` as character properties cover the > character ranges used to form the more familiar C and Java language-family > identifiers. + +keywords: ../grammar.html#keywords +[^non_ascii_idents]: Non-ASCII characters in identifiers are currently feature + gated. This is expected to improve soon. \ No newline at end of file |