Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Update enum.md #1645

Merged
merged 1 commit into from
Dec 21, 2022
Merged

Update enum.md #1645

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions src/custom_types/enum.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# Enums

The `enum` keyword allows the creation of a type which may be one of a few
different variants. Any variant which is valid as a `struct` is also valid as
different variants. Any variant which is valid as a `struct` is also valid in
an `enum`.

```rust,editable
Expand All @@ -10,7 +10,7 @@ an `enum`.
// `PageLoad != PageUnload` and `KeyPress(char) != Paste(String)`.
// Each is different and independent.
enum WebEvent {
// An `enum` may either be `unit-like`,
// An `enum` variant may either be `unit-like`,
PageLoad,
PageUnload,
// like tuple structs,
Expand All @@ -26,7 +26,7 @@ fn inspect(event: WebEvent) {
match event {
WebEvent::PageLoad => println!("page loaded"),
WebEvent::PageUnload => println!("page unloaded"),
// Destructure `c` from inside the `enum`.
// Destructure `c` from inside the `enum` variant.
WebEvent::KeyPress(c) => println!("pressed '{}'.", c),
WebEvent::Paste(s) => println!("pasted \"{}\".", s),
// Destructure `Click` into `x` and `y`.
Expand Down