Query class
Query utility.
This utility is used to manipulate the query string of the URL.
Example:
import 'package:kitawi/ui.dart';
void main() {
Query.onChange((query) {
print(query);
});
Query.set({
'name': 'John Doe',
});
Query.remove('name');
Query.clear();
}
Constructors
- Query()
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
clear(
) → void - Clear the query string.
-
get(
String key) → String? - Get the value of a query parameter.
-
getAll(
) → Map< String, String> - Get the query string as a map.
-
onChange(
dynamic callback(Map< String, String> ), {bool? immediate = false, bool? runOnce = false}) → void - Listen to changes in the query string.
-
remove(
String key) → void - Remove a query parameter.
-
set(
Map< String, String> query) → void - Set the query string. It will append the query string to the URL. It will override the existing query string in case the key already exists.