[I] Program

Properties

Property	Modifier	Type	Description
`checker`	`public`	`Checker`	DANGER Using the checker is reserved for advanced usage and should be used with caution. API are not subject to the same stability guarantees see See https://typespec.io/docs/handbook/breaking-change-policy/
`compilerOptions`	`public`	`CompilerOptions`	-
`diagnostics`	`readonly`	readonly `Diagnostic`[]	-
`emitters`	`public`	`EmitterRef`[]	-
`host`	`public`	`CompilerHost`	-
`jsSourceFiles`	`public`	`Map`<`string`, `JsSourceFileNode`>	-
`projectRoot`	`readonly`	`string`	Project root. If a tsconfig was found/specified this is the directory for the tsconfig.json. Otherwise directory where the entrypoint is located.
`sourceFiles`	`public`	`Map`<`string`, `TypeSpecScriptNode`>	All source files in the program, keyed by their file path.
`tracer`	`public`	`Tracer`	-

getGlobalNamespaceType(): Namespace;

getSourceFileLocationContext(sourceFile): LocationContext;

Return location context of the given source file.

Parameter	Type
`sourceFile`	`SourceFile`

hasError(): boolean;

boolean

reportDiagnostic(diagnostic): void;

Parameter	Type
`diagnostic`	`Diagnostic`

void

reportDiagnostics(diagnostics): void;

Parameter	Type
`diagnostics`	readonly `Diagnostic`[]

void

resolveTypeReference(reference): [undefined | Type, readonly Diagnostic[]];

Parameter	Type
`reference`	`string`

[undefined | Type, readonly Diagnostic[]]

stateMap(key): Map<Type, any>;

Parameter	Type
`key`	`symbol`

Map<Type, any>

stateSet(key): Set<Type>;

Parameter	Type
`key`	`symbol`

Set<Type>

trace(area, message): void;

Parameter	Type
`area`	`string`
`message`	`string`

void