update template for gen_keycodes (#49884)
diff --git a/dev/tools/gen_keycodes/data/keyboard_key.tmpl b/dev/tools/gen_keycodes/data/keyboard_key.tmpl
index 740ea90..c23a284 100644
--- a/dev/tools/gen_keycodes/data/keyboard_key.tmpl
+++ b/dev/tools/gen_keycodes/data/keyboard_key.tmpl
@@ -45,7 +45,7 @@
/// look at the physical key to make sure that regardless of the character the
/// key produces, you got the key that is in that location on the keyboard.
///
-/// {@tool snippet --template=stateful_widget_scaffold}
+/// {@tool sample --template=stateful_widget_scaffold}
/// This example shows how to detect if the user has selected the logical "Q"
/// key.
///
@@ -127,7 +127,7 @@
///
/// [keyId] must not be null.
///
- /// {@tool sample}
+ /// {@tool snippet}
/// To save executable size, it is recommended that the [debugName] be null in
/// release mode. You can do this by using the [kReleaseMode] constant.
///
@@ -167,12 +167,12 @@
int get hashCode => keyId.hashCode;
@override
- bool operator ==(dynamic other) {
+ bool operator ==(Object other) {
if (other.runtimeType != runtimeType) {
return false;
}
- final LogicalKeyboardKey typedOther = other;
- return keyId == typedOther.keyId;
+ return other is LogicalKeyboardKey
+ && other.keyId == keyId;
}
/// Returns the [LogicalKeyboardKey] constant that matches the given ID, or
@@ -246,7 +246,7 @@
/// [control], so that the question "is any control key down?" can be asked.
static Set<LogicalKeyboardKey> collapseSynonyms(Set<LogicalKeyboardKey> input) {
final Set<LogicalKeyboardKey> result = <LogicalKeyboardKey>{};
- for (LogicalKeyboardKey key in input) {
+ for (final LogicalKeyboardKey key in input) {
final LogicalKeyboardKey synonym = _synonyms[key];
result.add(synonym ?? key);
}
@@ -331,7 +331,7 @@
/// looking for "the key next next to the TAB key", since on a French keyboard,
/// the key next to the TAB key has an "A" on it.
///
-/// {@tool snippet --template=stateful_widget_scaffold}
+/// {@tool sample --template=stateful_widget_scaffold}
/// This example shows how to detect if the user has selected the physical key
/// to the right of the CAPS LOCK key.
///
@@ -407,7 +407,7 @@
///
/// The [usbHidUsage] must not be null.
///
- /// {@tool sample}
+ /// {@tool snippet}
/// To save executable size, it is recommended that the [debugName] be null in
/// release mode. You can do this using the [kReleaseMode] constant.
///
@@ -440,12 +440,12 @@
int get hashCode => usbHidUsage.hashCode;
@override
- bool operator ==(dynamic other) {
+ bool operator ==(Object other) {
if (other.runtimeType != runtimeType) {
return false;
}
- final PhysicalKeyboardKey typedOther = other;
- return usbHidUsage == typedOther.usbHidUsage;
+ return other is PhysicalKeyboardKey
+ && other.usbHidUsage == usbHidUsage;
}
@override
