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marioidival merged 1 commit into from
Dec 21, 2022
Merged

Update enum.md #1645

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6 changes: 3 additions & 3 deletions src/custom_types/enum.md
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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