LocaleMatcher enum

Used to find the best match between a user's desired locales and an application's supported locales.

When receiving a list of locales for which there is no perfect match in the list of supported locales, it is probably not the best solution to return null or an empty string. Instead, the application "falls back" until it finds a matching language tag associated with a suitable piece of content to insert. The exact fallback algorithm is determined by this enum.

Inheritance

• Object
• Enum
• LocaleMatcher

Available extensions

• EnumName

Values

lookup → const LocaleMatcher

See the algorithm in https://datatracker.ietf.org/doc/html/rfc4647#section-3.4.

bestfit → const LocaleMatcher

A matcher lets the runtime provide a locale that's at least, but possibly more, suited for the request than the result of the lookup algorithm.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

index → int

A numeric identifier for the enumerated value.

no setter, inherited

jsName → String?

no setter

name → String

Available on Enum, provided by the EnumName extension

The name of the enum value.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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

Constants

values → const List<LocaleMatcher>

A constant List of the values in this enum, in order of their declaration.