xh · cnrudd · Sep 17, 2025 · Sep 17, 2025 · Sep 17, 2025 · Sep 17, 2025
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,8 +3,12 @@
 ## 76.0.0-SNAPSHOT - unreleased
 
 ### 💥 Breaking Changes (upgrade difficulty: 🟢 LOW - upgrade to Hoist Core, change to Tab constructor)
-*  The constructor for `TabModel` has changed to take its owning container as a second argument.
+* The constructor for `TabModel` has changed to take its owning container as a second argument.
    (Most applications do not create `TabModels` directly, but it is possible.)
+* `checkVersion` and related methods' import path has changed. Update imports from
+  `@xh/hoist/utils/js/VersionUtils` to `@xh/hoist/utils/version` (Unlikely to affect most apps).
+* `logDebug, logWarn, logError` and related methods' import path has changed. Update imports from
+  `@xh/hoist/utils/js` to `@xh/hoist/utils/log`.
 
 ### 🎁 New Features
 

diff --git a/admin/tabs/userData/roles/graph/RoleGraph.ts b/admin/tabs/userData/roles/graph/RoleGraph.ts
@@ -14,7 +14,8 @@ import {panel} from '@xh/hoist/desktop/cmp/panel';
 import {toolbar} from '@xh/hoist/desktop/cmp/toolbar';
 import {Icon} from '@xh/hoist/icon';
 import {Highcharts} from '@xh/hoist/kit/highcharts';
-import {logError, pluralize} from '@xh/hoist/utils/js';
+import {pluralize} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {isEmpty} from 'lodash';
 import {RoleModel} from '../RoleModel';
 import {RoleGraphModel} from './RoleGraphModel';

diff --git a/appcontainer/AppContainerModel.ts b/appcontainer/AppContainerModel.ts
@@ -40,7 +40,8 @@ import {
     TrackService,
     WebSocketService
 } from '@xh/hoist/svc';
-import {checkMinVersion, createSingleton, throwIf} from '@xh/hoist/utils/js';
+import {checkMinVersion} from '@xh/hoist/utils/version';
+import {createSingleton, throwIf} from '@xh/hoist/utils/js';
 import {compact, isEmpty} from 'lodash';
 import {AboutDialogModel} from './AboutDialogModel';
 import {BannerSourceModel} from './BannerSourceModel';

diff --git a/cmp/ag-grid/AgGrid.ts b/cmp/ag-grid/AgGrid.ts
@@ -18,7 +18,7 @@ import {
     XH
 } from '@xh/hoist/core';
 import {AgGridReact, GridOptions} from '@xh/hoist/kit/ag-grid';
-import {logError} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {splitLayoutProps} from '@xh/hoist/utils/react';
 import classNames from 'classnames';
 import {isNil} from 'lodash';

diff --git a/cmp/chart/Chart.ts b/cmp/chart/Chart.ts
@@ -21,7 +21,8 @@ import {
 import {useContextMenu} from '@xh/hoist/dynamics/desktop';
 import {Highcharts} from '@xh/hoist/kit/highcharts';
 import {runInAction} from '@xh/hoist/mobx';
-import {logError, mergeDeep} from '@xh/hoist/utils/js';
+import {mergeDeep} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {
     createObservableRef,
     getLayoutProps,

diff --git a/cmp/chart/impl/ChartContextMenuItems.ts b/cmp/chart/impl/ChartContextMenuItems.ts
@@ -5,7 +5,7 @@
  * Copyright © 2025 Extremely Heavy Industries Inc.
  */
 import type {ChartMenuContext, ChartMenuToken} from '@xh/hoist/cmp/chart/Types';
-import {logWarn} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
 import {cloneDeep, isEmpty, isString} from 'lodash';
 import {ChartModel} from '@xh/hoist/cmp/chart';
 import {isMenuItem, type MenuItem, type MenuItemLike} from '@xh/hoist/core';

diff --git a/cmp/grid/columns/Column.ts b/cmp/grid/columns/Column.ts
@@ -15,7 +15,8 @@ import {
     RecordActionSpec,
     StoreRecord
 } from '@xh/hoist/data';
-import {logDebug, logWarn, throwIf, warnIf, withDefault} from '@xh/hoist/utils/js';
+import {logDebug, logWarn} from '@xh/hoist/utils/log';
+import {throwIf, warnIf, withDefault} from '@xh/hoist/utils/js';
 import classNames from 'classnames';
 import {
     castArray,

diff --git a/cmp/grid/helpers/GridCountLabel.ts b/cmp/grid/helpers/GridCountLabel.ts
@@ -7,7 +7,8 @@
 import {box} from '@xh/hoist/cmp/layout';
 import {BoxProps, hoistCmp, HoistProps, useContextModel} from '@xh/hoist/core';
 import {fmtNumber} from '@xh/hoist/format';
-import {logError, pluralize, singularize, withDefault} from '@xh/hoist/utils/js';
+import {pluralize, singularize, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {GridModel} from '../GridModel';
 
 export interface GridCountLabelProps extends HoistProps, BoxProps {

diff --git a/cmp/grid/impl/ColumnWidthCalculator.ts b/cmp/grid/impl/ColumnWidthCalculator.ts
@@ -9,7 +9,8 @@ import {GridAutosizeOptions} from '@xh/hoist/cmp/grid/GridAutosizeOptions';
 import {XH} from '@xh/hoist/core';
 import {CompoundFilter, FieldFilter, Filter, StoreRecord} from '@xh/hoist/data';
 import {forEachAsync} from '@xh/hoist/utils/async';
-import {logWarn, stripTags} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
+import {stripTags} from '@xh/hoist/utils/js';
 import {
     forOwn,
     groupBy,

diff --git a/cmp/grid/impl/Utils.ts b/cmp/grid/impl/Utils.ts
@@ -6,7 +6,7 @@
  */
 import {Column, ColumnGroup, ColumnRenderer, GroupRowRenderer} from '@xh/hoist/cmp/grid';
 import {HeaderClassParams} from '@xh/hoist/kit/ag-grid';
-import {logWarn} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
 import {castArray, isFunction} from 'lodash';
 
 /** @internal */

diff --git a/cmp/relativetimestamp/RelativeTimestamp.ts b/cmp/relativetimestamp/RelativeTimestamp.ts
@@ -21,7 +21,8 @@ import {fmtCompactDate, fmtDateTime} from '@xh/hoist/format';
 import {action, computed, makeObservable, observable} from '@xh/hoist/mobx';
 import {Timer} from '@xh/hoist/utils/async';
 import {DAYS, HOURS, LocalDate, SECONDS} from '@xh/hoist/utils/datetime';
-import {apiDeprecated, logWarn, withDefault} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
+import {apiDeprecated, withDefault} from '@xh/hoist/utils/js';
 
 interface RelativeTimestampProps extends HoistProps, BoxProps, RelativeTimestampOptions {
     /**

diff --git a/cmp/treemap/TreeMap.ts b/cmp/treemap/TreeMap.ts
@@ -21,7 +21,8 @@ import {errorMessage} from '@xh/hoist/cmp/error';
 import {mask} from '@xh/hoist/cmp/mask';
 import {Highcharts} from '@xh/hoist/kit/highcharts';
 import {wait} from '@xh/hoist/promise';
-import {logError, logWithDebug} from '@xh/hoist/utils/js';
+import {logWithDebug} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {
     createObservableRef,
     getLayoutProps,

diff --git a/core/HoistBase.ts b/core/HoistBase.ts
@@ -13,16 +13,8 @@ import {
     runInAction,
     when as mobxWhen
 } from '@xh/hoist/mobx';
-import {
-    getOrCreate,
-    logDebug,
-    logError,
-    logInfo,
-    logWarn,
-    throwIf,
-    withDebug,
-    withInfo
-} from '@xh/hoist/utils/js';
+import {getOrCreate, throwIf} from '@xh/hoist/utils/js';
+import {logDebug, logError, logInfo, logWarn, withDebug, withInfo} from '@xh/hoist/utils/log';
 import {
     debounce as lodashDebounce,
     isFunction,

diff --git a/core/HoistBaseDecorators.ts b/core/HoistBaseDecorators.ts
@@ -6,7 +6,8 @@
  */
 import {wait} from '@xh/hoist/promise';
 import {observable} from 'mobx';
-import {logError, throwIf} from '../utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {throwIf} from '../utils/js';
 import {HoistBaseClass, PersistableState, PersistenceProvider, PersistOptions} from './';
 
 /**

diff --git a/core/HoistComponent.ts b/core/HoistComponent.ts
@@ -25,7 +25,8 @@ import {
     formatSelector,
     HoistModel
 } from './model';
-import {logError, throwIf, warnIf, withDefault} from '@xh/hoist/utils/js';
+import {throwIf, warnIf, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {getLayoutProps, useOnMount, useOnUnmount} from '@xh/hoist/utils/react';
 import classNames from 'classnames';
 import {isFunction, isPlainObject, isObject} from 'lodash';

diff --git a/core/XH.ts b/core/XH.ts
@@ -31,7 +31,8 @@ import {
     WebSocketService,
     ClientHealthService
 } from '@xh/hoist/svc';
-import {getLogLevel, setLogLevel, LogLevel} from '@xh/hoist/utils/js/LogUtils';
+import type {LogLevel} from './types/Types';
+import {getLogLevel, setLogLevel} from '@xh/hoist/utils/log';
 import {camelCase, flatten, isString, uniqueId} from 'lodash';
 import {Router, State} from 'router5';
 import {CancelFn} from 'router5/types/types/base';

diff --git a/core/exception/ExceptionHandler.ts b/core/exception/ExceptionHandler.ts
@@ -6,7 +6,8 @@
  */
 import {Exception} from './Exception';
 import {fragment, span} from '@xh/hoist/cmp/layout';
-import {logDebug, logError, logWarn, stripTags} from '@xh/hoist/utils/js';
+import {stripTags} from '@xh/hoist/utils/js';
+import {logDebug, logError, logWarn} from '@xh/hoist/utils/log';
 import {Icon} from '@xh/hoist/icon';
 import {forOwn, has, isArray, isNil, isObject, omitBy, pick, set} from 'lodash';
 import {HoistException, PlainObject, XH} from '../';

diff --git a/core/load/LoadSupport.ts b/core/load/LoadSupport.ts
@@ -14,7 +14,8 @@ import {
 } from '../';
 import {LoadSpec, Loadable} from './';
 import {makeObservable, observable, runInAction} from '@xh/hoist/mobx';
-import {logDebug, logError, throwIf} from '@xh/hoist/utils/js';
+import {throwIf} from '@xh/hoist/utils/js';
+import {logDebug, logError} from '@xh/hoist/utils/log';
 import {isPlainObject, pull} from 'lodash';
 
 /**

diff --git a/core/persist/PersistenceProvider.ts b/core/persist/PersistenceProvider.ts
@@ -6,7 +6,8 @@
  */
 
 import {olderThan} from '@xh/hoist/utils/datetime';
-import {logDebug, logError, throwIf} from '@xh/hoist/utils/js';
+import {logDebug, logError} from '@xh/hoist/utils/log';
+import {throwIf} from '@xh/hoist/utils/js';
 import {
     cloneDeep,
     compact,

diff --git a/core/types/Types.ts b/core/types/Types.ts
@@ -86,3 +86,9 @@ export type PageState =
      * The page is in the process of being unloaded by the browser (this is a terminal state x_x).
      */
     | 'terminated';
+
+/** Severity Level for log statement */
+export type LogLevel = 'error' | 'warn' | 'info' | 'debug';
+
+/** Object identifying the source of log statement.  Typically, a javascript class */
+export type LogSource = string | {displayName: string} | {constructor: {name: string}};
diff --git a/data/filter/Utils.ts b/data/filter/Utils.ts
@@ -7,7 +7,7 @@
 
 import {Some} from '@xh/hoist/core';
 import {CompoundFilter, FunctionFilter} from '@xh/hoist/data';
-import {logError} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {castArray, flatMap, groupBy, isArray, isFunction} from 'lodash';
 import {FieldFilter} from './FieldFilter';
 import {Filter} from './Filter';

diff --git a/data/impl/RecordSet.ts b/data/impl/RecordSet.ts
@@ -6,7 +6,8 @@
  */
 
 import equal from 'fast-deep-equal';
-import {logWarn, throwIf} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
+import {throwIf} from '@xh/hoist/utils/js';
 import {maxBy, isNil} from 'lodash';
 import {StoreRecord, StoreRecordId} from '../StoreRecord';
 import {Store} from '../Store';

diff --git a/desktop/cmp/button/grid/ColAutosizeButton.ts b/desktop/cmp/button/grid/ColAutosizeButton.ts
@@ -8,7 +8,8 @@ import {GridAutosizeOptions, GridModel} from '@xh/hoist/cmp/grid';
 import {hoistCmp, useContextModel} from '@xh/hoist/core';
 import '@xh/hoist/desktop/register';
 import {Icon} from '@xh/hoist/icon';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 import {button, ButtonProps} from '../Button';
 
 export interface ColAutosizeButtonProps extends ButtonProps {

diff --git a/desktop/cmp/button/grid/ColChooserButton.ts b/desktop/cmp/button/grid/ColChooserButton.ts
@@ -12,7 +12,8 @@ import {ColChooserModel} from '@xh/hoist/desktop/cmp/grid/impl/colchooser/ColCho
 import '@xh/hoist/desktop/register';
 import {Icon} from '@xh/hoist/icon';
 import {popover, Position} from '@xh/hoist/kit/blueprint';
-import {logError, stopPropagation, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {stopPropagation, withDefault} from '@xh/hoist/utils/js';
 import {button, ButtonProps} from '../Button';
 
 export interface ColChooserButtonProps extends ButtonProps {

diff --git a/desktop/cmp/button/grid/ExpandToLevelButton.ts b/desktop/cmp/button/grid/ExpandToLevelButton.ts
@@ -11,7 +11,8 @@ import '@xh/hoist/desktop/register';
 import {Icon} from '@xh/hoist/icon';
 import {menu, popover, Position} from '@xh/hoist/kit/blueprint';
 import {parseMenuItems} from '@xh/hoist/utils/impl';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 import {ReactNode} from 'react';
 import {button, ButtonProps} from '../Button';
 

diff --git a/desktop/cmp/button/grid/ExportButton.ts b/desktop/cmp/button/grid/ExportButton.ts
@@ -9,7 +9,8 @@ import {hoistCmp, useContextModel} from '@xh/hoist/core';
 import '@xh/hoist/desktop/register';
 import {Icon} from '@xh/hoist/icon';
 import {ExportOptions} from '@xh/hoist/svc';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 import {button, ButtonProps} from '../Button';
 
 export interface ExportButtonProps extends ButtonProps {

diff --git a/desktop/cmp/button/panel/ModalToggleButton.ts b/desktop/cmp/button/panel/ModalToggleButton.ts
@@ -9,7 +9,8 @@ import {button, ButtonProps} from '@xh/hoist/desktop/cmp/button/Button';
 import {PanelModel} from '@xh/hoist/desktop/cmp/panel';
 import '@xh/hoist/desktop/register';
 import {Icon} from '@xh/hoist/icon';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 
 export interface ModalToggleButtonProps extends ButtonProps {
     panelModel?: PanelModel;

diff --git a/desktop/cmp/button/zoneGrid/ZoneMapperButton.ts b/desktop/cmp/button/zoneGrid/ZoneMapperButton.ts
@@ -12,7 +12,8 @@ import {ZoneMapperModel} from '@xh/hoist/cmp/zoneGrid/impl/ZoneMapperModel';
 import {zoneMapper} from '@xh/hoist/desktop/cmp/zoneGrid/impl/ZoneMapper';
 import {Icon} from '@xh/hoist/icon';
 import {popover, Position} from '@xh/hoist/kit/blueprint';
-import {logError, stopPropagation, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {stopPropagation, withDefault} from '@xh/hoist/utils/js';
 import {button, ButtonProps} from '../Button';
 
 export interface ZoneMapperButtonProps extends ButtonProps {

diff --git a/desktop/cmp/dash/container/impl/DashContainerUtils.ts b/desktop/cmp/dash/container/impl/DashContainerUtils.ts
@@ -7,7 +7,8 @@
 import {PlainObject} from '@xh/hoist/core';
 import {DashContainerModel} from '@xh/hoist/desktop/cmp/dash';
 import {serializeIcon} from '@xh/hoist/icon';
-import {logDebug, throwIf} from '@xh/hoist/utils/js';
+import {logDebug} from '@xh/hoist/utils/log';
+import {throwIf} from '@xh/hoist/utils/js';
 import {isArray, isEmpty, isFinite, isNil, isPlainObject, isString, round} from 'lodash';
 import {DashContainerViewSpec} from '../DashContainerViewSpec';
 import GoldenLayout, {ContentItem} from 'golden-layout';

diff --git a/desktop/cmp/form/FormField.ts b/desktop/cmp/form/FormField.ts
@@ -23,7 +23,8 @@ import {fmtDate, fmtDateTime, fmtJson, fmtNumber} from '@xh/hoist/format';
 import {Icon} from '@xh/hoist/icon';
 import {tooltip} from '@xh/hoist/kit/blueprint';
 import {isLocalDate} from '@xh/hoist/utils/datetime';
-import {errorIf, getTestId, logWarn, TEST_ID, throwIf, withDefault} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
+import {errorIf, getTestId, TEST_ID, throwIf, withDefault} from '@xh/hoist/utils/js';
 import {getLayoutProps, getReactElementName, useOnMount, useOnUnmount} from '@xh/hoist/utils/react';
 import classNames from 'classnames';
 import {isBoolean, isDate, isEmpty, isFinite, isNil, isUndefined, kebabCase} from 'lodash';

diff --git a/desktop/cmp/grid/editors/BooleanEditor.ts b/desktop/cmp/grid/editors/BooleanEditor.ts
@@ -12,7 +12,7 @@ import '@xh/hoist/desktop/register';
 import {EditorProps} from './EditorProps';
 import './Editors.scss';
 import {useInlineEditorModel} from './impl/InlineEditorModel';
-import {logWarn} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
 
 export interface BooleanEditorProps extends EditorProps<CheckboxProps> {
     /**

diff --git a/desktop/cmp/panel/Panel.ts b/desktop/cmp/panel/Panel.ts
@@ -24,7 +24,7 @@ import {toolbar} from '@xh/hoist/desktop/cmp/toolbar';
 import {useContextMenu, useHotkeys} from '@xh/hoist/desktop/hooks';
 import '@xh/hoist/desktop/register';
 import {HotkeyConfig} from '@xh/hoist/kit/blueprint';
-import {logWarn} from '@xh/hoist/utils/js';
+import {logWarn} from '@xh/hoist/utils/log';
 import {splitLayoutProps} from '@xh/hoist/utils/react';
 import {castArray, omitBy} from 'lodash';
 import {Children, isValidElement, ReactElement, ReactNode, useLayoutEffect, useRef} from 'react';

diff --git a/desktop/hooks/UseContextMenu.ts b/desktop/hooks/UseContextMenu.ts
@@ -7,7 +7,7 @@
 import type {ContextMenuSpec} from '@xh/hoist/core';
 import {contextMenu} from '@xh/hoist/desktop/cmp/contextmenu/ContextMenu';
 import {showContextMenu} from '@xh/hoist/kit/blueprint';
-import {logError} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
 import {isArray, isEmpty, isFunction, isUndefined} from 'lodash';
 import {cloneElement, isValidElement, MouseEvent, ReactElement} from 'react';
 

diff --git a/kit/ag-grid/index.ts b/kit/ag-grid/index.ts
@@ -5,7 +5,8 @@
  * Copyright © 2025 Extremely Heavy Industries Inc.
  */
 
-import {checkVersion, logError} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {checkVersion} from '@xh/hoist/utils/version';
 
 /**
  * The exports below are ag-Grid components provided at runtime by applications.

diff --git a/kit/highcharts/index.ts b/kit/highcharts/index.ts
@@ -5,7 +5,8 @@
  * Copyright © 2025 Extremely Heavy Industries Inc.
  */
 
-import {checkVersion, logError} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {checkVersion} from '@xh/hoist/utils/version';
 
 export let Highcharts = null;
 

diff --git a/mobile/cmp/button/grid/ColAutosizeButton.ts b/mobile/cmp/button/grid/ColAutosizeButton.ts
@@ -10,7 +10,8 @@ import {hoistCmp, useContextModel} from '@xh/hoist/core';
 import {Icon} from '@xh/hoist/icon';
 import {button, ButtonProps} from '@xh/hoist/mobile/cmp/button';
 import '@xh/hoist/mobile/register';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 
 export interface ColAutosizeButtonProps extends ButtonProps {
     /** GridModel to which this button should bind. Will find nearest in context if not provided. */

diff --git a/mobile/cmp/button/grid/ColChooserButton.ts b/mobile/cmp/button/grid/ColChooserButton.ts
@@ -9,7 +9,8 @@ import {hoistCmp, useContextModel} from '@xh/hoist/core';
 import {Icon} from '@xh/hoist/icon';
 import {button, ButtonProps} from '@xh/hoist/mobile/cmp/button';
 import '@xh/hoist/mobile/register';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 
 export interface ColChooserButtonProps extends ButtonProps {
     /** GridModel to which this button should bind. Will find nearest in context if not provided. */

diff --git a/mobile/cmp/button/grid/ExpandCollapseButton.ts b/mobile/cmp/button/grid/ExpandCollapseButton.ts
@@ -9,7 +9,8 @@ import {hoistCmp, useContextModel} from '@xh/hoist/core';
 import {Icon} from '@xh/hoist/icon';
 import {button, ButtonProps} from '@xh/hoist/mobile/cmp/button';
 import '@xh/hoist/mobile/register';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 import {isEmpty} from 'lodash';
 
 export interface ExpandCollapseButtonProps extends ButtonProps {

diff --git a/mobile/cmp/button/grid/ExpandToLevelButton.ts b/mobile/cmp/button/grid/ExpandToLevelButton.ts
@@ -8,7 +8,8 @@ import {GridModel} from '@xh/hoist/cmp/grid';
 import {hoistCmp, MenuItemLike, useContextModel} from '@xh/hoist/core';
 import {Icon} from '@xh/hoist/icon';
 import '@xh/hoist/mobile/register';
-import {logError, withDefault} from '@xh/hoist/utils/js';
+import {logError} from '@xh/hoist/utils/log';
+import {withDefault} from '@xh/hoist/utils/js';
 import {menuButton, MenuButtonProps} from '../../menu';
 
 export interface ExpandToLevelButtonProps extends MenuButtonProps {