cleaned up imports, mobx observable initialization and some compile errors.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/client/views/collections/CollectionSubView.tsx b/src/client/views/collections/CollectionSubView.tsx
index 2ff435ce2..570330174 100644
--- a/src/client/views/collections/CollectionSubView.tsx
+++ b/src/client/views/collections/CollectionSubView.tsx
@@ -4,11 +4,11 @@ import * as rp from 'request-promise';
 import { Utils, returnFalse } from '../../../Utils';
 import CursorField from '../../../fields/CursorField';
 import { Doc, DocListCast, Field, Opt, StrListCast } from '../../../fields/Doc';
-import { AclPrivate, DocData } from '../../../fields/DocSymbols';
+import { AclPrivate } from '../../../fields/DocSymbols';
 import { Id } from '../../../fields/FieldSymbols';
 import { List } from '../../../fields/List';
 import { listSpec } from '../../../fields/Schema';
-import { BoolCast, Cast, NumCast, ScriptCast, StrCast } from '../../../fields/Types';
+import { BoolCast, Cast, ScriptCast, StrCast } from '../../../fields/Types';
 import { WebField } from '../../../fields/URLField';
 import { GetEffectiveAcl, TraceMobx } from '../../../fields/util';
 import { GestureUtils } from '../../../pen-gestures/GestureUtils';
@@ -41,8 +41,8 @@ export function CollectionSubView<X>(moreProps?: X) {
             makeObservable(this);
         }
 
-        @observable _focusFilters: Opt<string[]>; // childFilters that are overridden when previewing a link to an anchor which has childFilters set on it
-        @observable _focusRangeFilters: Opt<string[]>; // childFiltersByRanges that are overridden when previewing a link to an anchor which has childFiltersByRanges set on it
+        @observable _focusFilters: Opt<string[]> = undefined; // childFilters that are overridden when previewing a link to an anchor which has childFilters set on it
+        @observable _focusRangeFilters: Opt<string[]> = undefined; // childFiltersByRanges that are overridden when previewing a link to an anchor which has childFiltersByRanges set on it
         protected createDashEventsTarget = (ele: HTMLDivElement | null) => {
             this.dropDisposer?.();
             this.gestureDisposer?.();