Pass module context to type factories

index.js

@@ -293,7 +293,7 @@ module.exports = function createDLayer(options) {
 			}
 
 			async function make(typeID, args, existenceRequired) {
-				let type = loaded.types[typeID].func;
+				let type = loaded.types[typeID];
 
 				if (type == null) {
 					if (existenceRequired === true) {
@@ -302,7 +302,7 @@ module.exports = function createDLayer(options) {
 						return;
 					}
 				} else {
-					let instance = await type(args);
+					let instance = await type.func(args, getContextForModule(type.__moduleID));
 
 					if (loaded.extensions[typeID] != null && instance !== InvalidObject) {
 						for (let [ key, extension ] of Object.entries(loaded.extensions[typeID])) {

load-modules.js

@@ -32,12 +32,12 @@ function createTypeTracker() {
 				throw new Error(`Type '${name}' already exists (from module '${module.name}', already defined by module '${existingEntry.source.name}')`);
 			} else {
 				typeFactories[name] = {
+					__moduleID: getModuleID(module),
 					source: module,
-					// No context provided to type factory functions for now, since they are not allowed to be async for now anyway
-					// FIXME: Maybe add a warning if the user returns a Promise from a factory, asking them to file a bug if they really need it?
 					// func: wrapModuleFunction(module, factory)
-					func: async function (... args) {
-						let instance = await factory(... args);
+					func: async function (args, context) {
+						// NOTE: We pass through the context here without modifying it; because a module-specific context will be injected from the main runtime
+						let instance = await factory(args, context);
 
 						if (instance !== InvalidObject) {
 							// We need to patch every created object, so that the correct context gets injected into its type-specific methods when they are called