Refactor routing in App component to enhance navigation and improve error handling by integrating dynamic routes and updating the NotFound route.

node_modules/vfile/index.d.ts

@@ -0,0 +1,153 @@
+import type {VFile} from './lib/index.js'
+
+// See: <https://github.com/sindresorhus/type-fest/blob/main/source/empty-object.d.ts>
+declare const emptyObjectSymbol: unique symbol
+
+// To do: next major: remove.
+export type {Options as MessageOptions} from 'vfile-message'
+
+export {VFile} from './lib/index.js'
+
+// To do: next major: remove.
+// Deprecated names (w/ prefix):
+export type {
+  Compatible as VFileCompatible,
+  DataMap as VFileDataMap,
+  Data as VFileData,
+  Options as VFileOptions,
+  ReporterSettings as VFileReporterSettings,
+  Reporter as VFileReporter,
+  Value as VFileValue
+}
+
+/**
+ * Things that can be passed to the constructor.
+ */
+export type Compatible = Options | URL | VFile | Value
+
+/**
+ * Raw source map.
+ *
+ * See:
+ * <https://github.com/mozilla/source-map/blob/60adcb0/source-map.d.ts#L15-L23>.
+ */
+export interface Map {
+  /**
+   * The generated file this source map is associated with.
+   */
+  file: string
+  /**
+   * A string of base64 VLQs which contain the actual mappings.
+   */
+  mappings: string
+  /**
+   * An array of identifiers which can be referenced by individual mappings.
+   */
+  names: Array<string>
+  /**
+   * An array of contents of the original source files.
+   */
+  sourcesContent?: Array<string> | undefined
+  /**
+   * The URL root from which all sources are relative.
+   */
+  sourceRoot?: string | undefined
+  /**
+   * An array of URLs to the original source files.
+   */
+  sources: Array<string>
+  /**
+   * Which version of the source map spec this map is following.
+   */
+  version: number
+}
+
+/**
+ * This map registers the type of the `data` key of a `VFile`.
+ *
+ * This type can be augmented to register custom `data` types.
+ *
+ * @example
+ * declare module 'vfile' {
+ *   interface DataMap {
+ *     // `file.data.name` is typed as `string`
+ *     name: string
+ *   }
+ * }
+ */
+export interface DataMap {
+  [emptyObjectSymbol]?: never
+}
+
+/**
+ * Custom info.
+ *
+ * Known attributes can be added to {@linkcode DataMap}
+ */
+export type Data = Record<string, unknown> & Partial<DataMap>
+
+/**
+ * Configuration.
+ */
+export interface Options {
+  /**
+   * Arbitrary fields that will be shallow copied over to the new file.
+   */
+  [key: string]: unknown
+  /**
+   * Set `basename` (name).
+   */
+  basename?: string | null | undefined
+  /**
+   * Set `cwd` (working directory).
+   */
+  cwd?: string | null | undefined
+  /**
+   * Set `data` (associated info).
+   */
+  data?: Data | null | undefined
+  /**
+   * Set `dirname` (path w/o basename).
+   */
+  dirname?: string | null | undefined
+  /**
+   * Set `extname` (extension with dot).
+   */
+  extname?: string | null | undefined
+  /**
+   * Set `history` (paths the file moved between).
+   */
+  history?: Array<string> | null | undefined
+  /**
+   * Set `path` (current path).
+   */
+  path?: URL | string | null | undefined
+  /**
+   * Set `stem` (name without extension).
+   */
+  stem?: string | null | undefined
+  /**
+   * Set `value` (the contents of the file).
+   */
+  value?: Value | null | undefined
+}
+
+/**
+ * Configuration for reporters.
+ */
+export type ReporterSettings = Record<string, unknown>
+
+/**
+ * Type for a reporter.
+ */
+export type Reporter<Settings = ReporterSettings> = (
+  files: Array<VFile>,
+  options: Settings
+) => string
+
+/**
+ * Contents of the file.
+ *
+ * Can either be text or a `Uint8Array` structure.
+ */
+export type Value = Uint8Array | string