importMeta.d.ts

// This file is an augmentation to the built-in ImportMeta interface
// Thus cannot contain any top-level imports
// <https://www.typescriptlang.org/docs/handbook/declaration-merging.html#module-augmentation>

/* eslint-disable @typescript-eslint/consistent-type-imports */

// Duplicate of import('../src/node/importGlob').GlobOptions in order to
// avoid breaking the production client type. Because this file is referenced
// in vite/client.d.ts and in production src/node/importGlob.ts doesn't exist.
interface GlobOptions {
  as?: string
  /**
   * @deprecated
   */
  assert?: {
    type: string
  }
}

interface ImportMeta {
  url: string

  readonly hot?: {
    readonly data: any

    accept(): void
    accept(cb: (mod: any) => void): void
    accept(dep: string, cb: (mod: any) => void): void
    accept(deps: readonly string[], cb: (mods: any[]) => void): void

    /**
     * @deprecated
     */
    acceptDeps(): never

    dispose(cb: (data: any) => void): void
    decline(): void
    invalidate(): void

    on: {
      (
        event: 'vite:beforeUpdate',
        cb: (payload: import('./hmrPayload').UpdatePayload) => void
      ): void
      (
        event: 'vite:beforePrune',
        cb: (payload: import('./hmrPayload').PrunePayload) => void
      ): void
      (
        event: 'vite:beforeFullReload',
        cb: (payload: import('./hmrPayload').FullReloadPayload) => void
      ): void
      (
        event: 'vite:error',
        cb: (payload: import('./hmrPayload').ErrorPayload) => void
      ): void
      <T extends string>(
        event: import('./customEvent').CustomEventName<T>,
        cb: (data: any) => void
      ): void
    }

    send(event: string, data?: unknown): void
  }

  readonly env: ImportMetaEnv

  glob<Module = { [key: string]: any }>(
    pattern: string,
    options?: GlobOptions
  ): Record<string, () => Promise<Module>>

  globEager<Module = { [key: string]: any }>(
    pattern: string,
    options?: GlobOptions
  ): Record<string, Module>
}

interface ImportMetaEnv {
  [key: string]: string | boolean | undefined
  BASE_URL: string
  MODE: string
  DEV: boolean
  PROD: boolean
  SSR: boolean
}