public TypeSymbol GetAssignedType(ITypeManager typeManager, ArraySyntax?allowedSyntax)
{
var assignedType = this.GetDeclaredType();
// TODO: remove SyntaxHelper.TryGetAllowedSyntax when we drop parameter modifiers support.
if (allowedSyntax is not null && !allowedSyntax.Items.Any())
{
return(ErrorType.Create(DiagnosticBuilder.ForPosition(allowedSyntax).AllowedMustContainItems()));
}
var allowedItemTypes = allowedSyntax?.Items.Select(typeManager.GetTypeInfo);
if (ReferenceEquals(assignedType, LanguageConstants.String))
{
if (allowedItemTypes?.All(itemType => itemType is StringLiteralType) == true)
{
assignedType = UnionType.Create(allowedItemTypes);
}
else
{
// In order to support assignment for a generic string to enum-typed properties (which generally is forbidden),
// we need to relax the validation for string parameters without 'allowed' values specified.
assignedType = LanguageConstants.LooseString;
}
}
if (ReferenceEquals(assignedType, LanguageConstants.Array) &&
allowedItemTypes?.All(itemType => itemType is StringLiteralType) == true)
{
assignedType = new TypedArrayType(UnionType.Create(allowedItemTypes), TypeSymbolValidationFlags.Default);
}
return(assignedType);
}
// INITIALIZATION
//_________________________________________________________________________________________
/// <summary>
/// Creates a new typed array instance.
/// </summary>
/// <param name="prototype"> The next object in the prototype chain. </param>
/// <param name="type"> Defines the element type and behaviour of the typed array. </param>
/// <param name="buffer"> An existing ArrayBuffer to use as the storage for the new
/// TypedArray object. </param>
/// <param name="byteOffset"> The offset, in bytes, to the first byte in the specified
/// buffer for the new view to reference. If not specified, the TypedArray will start
/// with the first byte. </param>
/// <param name="length"> The length (in elements) of the typed array. </param>
internal TypedArrayInstance(ObjectInstance prototype, TypedArrayType type, ArrayBufferInstance buffer, int byteOffset, int length)
: base(prototype)
{
this.type = type;
this.buffer = buffer;
this.byteOffset = byteOffset;
this.length = length;
}
// INITIALIZATION
//_________________________________________________________________________________________
/// <summary>
/// Creates a new typed array constructor.
/// </summary>
/// <param name="prototype"> The next object in the prototype chain. </param>
/// <param name="type"> Defines the element type and behaviour of the typed array. </param>
internal TypedArrayConstructor(ObjectInstance prototype, TypedArrayType type)
: base(prototype, __STUB__Construct, __STUB__Call)
{
this.type = type;
// Initialize the constructor properties.
var properties = GetDeclarativeProperties(Engine);
InitializeConstructorProperties(properties, type.ToString(), 3, TypedArrayInstance.CreatePrototype(Engine, this));
properties.Add(new PropertyNameAndValue("BYTES_PER_ELEMENT", BytesPerElement, PropertyAttributes.Sealed));
FastSetProperties(properties);
}
public static IEnumerable <TypeProperty> CreateResourceProperties(ResourceTypeReference resourceTypeReference)
{
/*
* The following properties are intentionally excluded from this model:
* - SystemData - this is a read-only property that doesn't belong on PUTs
* - id - that is not allowed in templates
* - type - included in resource type on resource declarations
* - apiVersion - included in resource type on resource declarations
*/
yield return(new TypeProperty("id", String, TypePropertyFlags.ReadOnly | TypePropertyFlags.SkipInlining));
yield return(new TypeProperty("name", String, TypePropertyFlags.Required | TypePropertyFlags.SkipInlining));
yield return(new TypeProperty("type", new StringLiteralType(resourceTypeReference.FullyQualifiedType), TypePropertyFlags.ReadOnly | TypePropertyFlags.SkipInlining));
yield return(new TypeProperty("apiVersion", new StringLiteralType(resourceTypeReference.ApiVersion), TypePropertyFlags.ReadOnly | TypePropertyFlags.SkipInlining));
// TODO: Model type fully
yield return(new TypeProperty("sku", Object));
yield return(new TypeProperty("kind", String));
yield return(new TypeProperty("managedBy", String));
var stringArray = new TypedArrayType(String);
yield return(new TypeProperty("managedByExtended", stringArray));
yield return(new TypeProperty("location", String));
// TODO: Model type fully
yield return(new TypeProperty("extendedLocation", Object));
yield return(new TypeProperty("zones", stringArray));
yield return(new TypeProperty("plan", Object));
yield return(new TypeProperty("eTag", String));
yield return(new TypeProperty("tags", Tags));
// TODO: Model type fully
yield return(new TypeProperty("scale", Object));
// TODO: Model type fully
yield return(new TypeProperty("identity", Object));
yield return(new TypeProperty("properties", Object));
var resourceRefArray = new TypedArrayType(ResourceRef);
yield return(new TypeProperty("dependsOn", resourceRefArray, TypePropertyFlags.WriteOnly));
}
// INITIALIZATION
//_________________________________________________________________________________________
/// <summary>
/// Creates a new typed array constructor.
/// </summary>
/// <param name="prototype"> The next object in the prototype chain. </param>
/// <param name="type"> Defines the element type and behaviour of the typed array. </param>
internal TypedArrayConstructor(ObjectInstance prototype, TypedArrayType type)
: base(prototype, __STUB__Construct, __STUB__Call)
{
this.type = type;
// Initialize the constructor properties.
var properties = GetDeclarativeProperties(Engine);
InitializeConstructorProperties(properties, type.ToString(), 3, TypedArrayInstance.CreatePrototype(Engine, this));
properties.Add(new PropertyNameAndValue("BYTES_PER_ELEMENT", BytesPerElement, PropertyAttributes.Sealed));
FastSetProperties(properties);
}
public static IEnumerable <TypeProperty> CreateResourceProperties(ResourceTypeReference resourceTypeReference)
{
/*
* The following properties are intentionally excluded from this model:
* - SystemData - this is a read-only property that doesn't belong on PUTs
* - id - that is not allowed in templates
* - type - included in resource type on resource declarations
* - apiVersion - included in resource type on resource declarations
*/
foreach (var prop in GetCommonResourceProperties(resourceTypeReference))
{
yield return(prop);
}
// TODO: Model type fully
yield return(new TypeProperty("sku", Object));
yield return(new TypeProperty("kind", String));
yield return(new TypeProperty("managedBy", String));
var stringArray = new TypedArrayType(String, TypeSymbolValidationFlags.Default);
yield return(new TypeProperty("managedByExtended", stringArray));
yield return(new TypeProperty("location", String));
// TODO: Model type fully
yield return(new TypeProperty("extendedLocation", Object));
yield return(new TypeProperty("zones", stringArray));
yield return(new TypeProperty("plan", Object));
yield return(new TypeProperty("eTag", String));
yield return(new TypeProperty("tags", Tags));
// TODO: Model type fully
yield return(new TypeProperty("scale", Object));
// TODO: Model type fully
yield return(new TypeProperty("identity", Object));
yield return(new TypeProperty("properties", Object));
var resourceRefArray = new TypedArrayType(ResourceRef, TypeSymbolValidationFlags.Default);
yield return(new TypeProperty("dependsOn", resourceRefArray, TypePropertyFlags.WriteOnly));
}