Attribute Flags

Enums accessible by the ComponentFlag qualifier.

Eg: ComponentFlag.Default

Are usable in both SolidComponentAttribute and SolidTypeComponentAttribute.

Default

Default transformations.

DebugMode

Prints the AST tree before transformation.

Use this when submitting issues.

SkipPojoOptimisation

SolidComponents optimise Pojo constructors so that setter members which are not within the primary constructor are compiled into the object initialiser instead of being deferred.

PrintDisposals

!NOISY!

Prints any expressions that are disposed of in transformation.

SkipCEOptimisation

SolidComponents optimise out computation expressions, particularly of lists etc.

This will be handled primarily by the Fable transpiler in Fable 5.

All Flags

type ComponentFlag =
    /// Default transformations.
    | Default = 0b0000
    /// Prints the AST tree before transformation. Please supply a minimal
    /// example with this flag set when submitting issues.
    | DebugMode = 0b0001
    /// SolidComponents optimise Pojo constructors so that
    /// setter members which are not in the primary constructor that
    /// are used when building the pojo, are compiled into the object
    /// initialiser in JS instead of being deferred
    | SkipPojoOptimisation = 0b0010
    /// Noisy. Prints any expressions that are disposed of in transformation.
    | PrintDisposals = 0b0100
    /// SolidComponents optimise out computation expressions, particularly of
    /// lists etc. In Fable 5, this should be handled by the compiler.
    | SkipCEOptimisation = 0b1000

[<SolidTypeComponent(
    ComponentFlag.DebugMode
    ||| ComponentFlag.SkipPojoOptimisation)>]
let Binding () = // ...

Last updated: 7/9/25, 7:54 PM