ui · thing ·

yuiRendererContract

A yui renderer contract record carrying schema, schemaVersion, commandVersion, primitives, resourceKinds, and related state.

cpumethodsource-examplethinguiyeho

Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.

external thing yuiRendererContract

Status: source-declared

Fields and methods (9)
text schema
Stores schema as text.
int schemaVersion
Stores schema version as int.
int commandVersion
Stores command version as int.
text primitives
Stores primitives as text.
text resourceKinds
Stores resource kinds as text.
text targetKinds
Stores target kinds as text.
text diagnostic
Stores diagnostic as text.
yuiRendererContract()
Yui renderer contract.
RenderReport() returns text
Render report. Complete example

Use yuiRendererContract

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using ui

// Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.
yuiRendererContract sample = yuiRendererContract()
Console.Log(Text.From(sample.schema))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuirenderercontract"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"

yuiRendererContract.RenderReport

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using ui

// Render report.
yuiRendererContract instance = yuiRendererContract()
text result = instance.RenderReport()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuirenderercontract"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

yeho/packages/ui/render-00-definitions.yh:20