diff options
Diffstat (limited to 'doc/tutorial.md')
| -rw-r--r-- | doc/tutorial.md | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/doc/tutorial.md b/doc/tutorial.md index 7b8c670e8ea..6abbc15d96e 100644 --- a/doc/tutorial.md +++ b/doc/tutorial.md @@ -473,9 +473,8 @@ 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 patterns can be expressed with two dots, as in `M..N`. The underscore (`_`) is -a wildcard pattern that matches any single value. The asterisk (`*`) -is a different wildcard that can match one or more fields in an `enum` -variant. +a wildcard pattern that matches any single value. (`..`) is a different +wildcard that can match one or more fields in an `enum` variant. The patterns in a match arm are followed by a fat arrow, `=>`, then an expression to evaluate. Each case is separated by commas. It's often |