tweaks to allow building declerations

src/mol-data/util/equivalence-classes.ts

@@ -4,7 +4,7 @@
  * @author David Sehnal <david.sehnal@gmail.com>
  */
 
-class EquivalenceClassesImpl<K, V> {
+export class EquivalenceClassesImpl<K, V> {
     private id = 0;
     private byHash = new Map<number, { id: number, keys: K[], value: V }[]>();
 

src/mol-plugin/behavior/behavior.ts

@@ -65,7 +65,8 @@ namespace PluginBehavior {
 
     export function simpleCommandHandler<T>(cmd: PluginCommand<T>, action: (data: T, ctx: PluginContext) => void | Promise<void>) {
         return class implements PluginBehavior<{}> {
-            private sub: PluginCommand.Subscription | undefined = void 0;
+            // TODO can't be private due to bug with generating declerations, see https://github.com/Microsoft/TypeScript/issues/17293
+            /** private */ sub: PluginCommand.Subscription | undefined = void 0;
             register(): void {
                 this.sub = cmd.subscribe(this.ctx, data => action(data, this.ctx));
             }
@@ -73,7 +74,8 @@ namespace PluginBehavior {
                 if (this.sub) this.sub.unsubscribe();
                 this.sub = void 0;
             }
-            constructor(private ctx: PluginContext) { }
+            // TODO can't be private due to bug with generating declerations, see https://github.com/Microsoft/TypeScript/issues/17293
+            constructor(/** private */ public ctx: PluginContext) { }
         }
     }
 

src/mol-task/execution/synchronous.ts

@@ -6,7 +6,7 @@
 
 import { RuntimeContext } from './runtime-context'
 
-class SynchronousRuntimeContext implements RuntimeContext {
+export class SynchronousRuntimeContext implements RuntimeContext {
     shouldUpdate = false;
     isSynchronous = true;
     update(progress: string | Partial<RuntimeContext.ProgressUpdate>, dontNotify?: boolean): Promise<void> | void { }

tsconfig.json

 {
     "compilerOptions": {
+        "composite": true,
         "target": "es5",
         "alwaysStrict": true,
         "noImplicitAny": true,