Function createFactoryType

packages/compiler/src/render3/r3_factory.ts:222–231

(meta: R3FactoryMetadata)

}

export function createFactoryType(meta: R3FactoryMetadata) {
  const ctorDepsType =
    meta.deps !== null && meta.deps !== 'invalid' ? createCtorDepsType(meta.deps) : o.NONE_TYPE;
  return o.expressionType(
    o.importExpr(R3.FactoryDeclaration, [
      typeWithParameters(meta.type.type, meta.typeArgumentCount),
      ctorDepsType,
    ]),
  );
}

function injectDependencies(deps: R3DependencyMetadata[], target: FactoryTarget): o.Expression[] {
  return deps.map((dep, index) => compileInjectDependency(dep, target, index));