Plural class

Inheritance

Constructors

Plural()
Plural.from(String mainArgument, List clauses, Message parent)

Properties

arguments → dynamic
We find the arguments from the top-level MainMessage and use those to do variable substitutions. MainMessage overrides this to return the actual arguments.
read-only, inherited
attributeNames List<String>
read-only, override
codeAttributeNames List<String>
Return the list of attribute names to use when generating code. This may be different from attributeNames if there are multiple aliases that map to the same clause.
read-only, override
dartMessageName String
Return the message name we would use for this when doing Dart code generation, e.g. "Intl.plural".
read-only, override
examples → dynamic
We find the examples from the top-level MainMessage and use those when writing out variables. MainMessage overrides this to return the actual examples.
read-only, inherited
few Message
read / write
hashCode int
The hash code for this object. [...]
read-only, inherited
icuMessageName String
Return the name of the message type, as it will be generated into an ICU-type format. e.g. choice, select
read-only, override
mainArgument String
The name of the main argument, which is expected to have the value which is one of attributeNames and is used to decide which clause to use.
read / write, inherited
many Message
read / write
name String
The name of the top-level MainMessage.
read-only, inherited
one Message
read / write
other Message
read / write
parent Message
All Messages except a MainMessage are contained inside some parent, terminating at an Intl.message call which supplies the arguments we use for variable substitutions.
read / write, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
two Message
read / write
zero Message
read / write

Methods

argumentsOfInterestFor(MethodInvocation node) Map
Return the arguments that affect this SubMessage as a map of argument names and values.
inherited
checkArgs(NamedExpression args, List<String> parameterNames) bool
Verify that the args argument matches the method parameters and isn't, e.g. passing string names instead of the argument values.
inherited
checkValidity(MethodInvocation node, List arguments, String outerName, FormalParameterList outerArgs, {bool nameAndArgsGenerated = false, bool examplesRequired = false}) String
Verify that this looks like a correct Intl.message/plural/gender/... invocation. [...]
inherited
escapeAndValidateString(String value) String
Escape the string for use in generated Dart code.
inherited
expanded([Function transform = _nullTransform]) String
Expand this string out into a printed form. The function f will be applied to any sub-messages, allowing this to be used to generate a form suitable for a wide variety of translation file formats.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toCode() String
Return a string representation of this message for use in generated Dart code.
inherited
toJson() Object
We represent this in JSON as a list with dartMessageName, the index in the arguments list at which we will find the main argument (e.g. howMany for a plural), and then the values of all the possible arguments, in the order that they appear in codeAttributeNames. Any missing arguments are saved as an explicit null.
inherited
toString() String
A string representation of this object. [...]
inherited
validate() → void
Verify that a constructed message is valid. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited
operator [](String attributeName) Message
When we create these from strings or from AST nodes, we want to look up and set their attributes by string names, so we override the indexing operators so that they behave like maps with respect to those attribute names.
override
operator []=(String attributeName, dynamic rawValue) → void
The node will have the attribute names as strings, so we translate between those and the fields of the class.
override