[backend] fix: 修复异常处理和类型转换问题

frontend/node_modules/rc-slider/es/context.d.ts

@@ -0,0 +1,38 @@
+import * as React from 'react';
+import type { AriaValueFormat, Direction, SliderClassNames, SliderStyles } from './interface';
+export interface SliderContextProps {
+    min: number;
+    max: number;
+    includedStart: number;
+    includedEnd: number;
+    direction: Direction;
+    disabled?: boolean;
+    keyboard?: boolean;
+    included?: boolean;
+    step: number | null;
+    range?: boolean;
+    tabIndex: number | number[];
+    ariaLabelForHandle?: string | string[];
+    ariaLabelledByForHandle?: string | string[];
+    ariaRequired?: boolean;
+    ariaValueTextFormatterForHandle?: AriaValueFormat | AriaValueFormat[];
+    classNames: SliderClassNames;
+    styles: SliderStyles;
+}
+declare const SliderContext: React.Context<SliderContextProps>;
+export default SliderContext;
+export interface UnstableContextProps {
+    onDragStart?: (info: {
+        rawValues: number[];
+        draggingIndex: number;
+        draggingValue: number;
+    }) => void;
+    onDragChange?: (info: {
+        rawValues: number[];
+        deleteIndex: number;
+        draggingIndex: number;
+        draggingValue: number;
+    }) => void;
+}
+/** @private NOT PROMISE AVAILABLE. DO NOT USE IN PRODUCTION. */
+export declare const UnstableContext: React.Context<UnstableContextProps>;