createFetchableDevEnvironment() — vite Function Reference

Architecture documentation for the createFetchableDevEnvironment() function in fetchableEnvironments.ts from the vite codebase.

Function typescript ViteCore ConfigEngine

Entity Profile

ViteCore→ ConfigEngine→ createFetchableDevEnvironment() — vite Function Reference

Dependency Diagram

graph TD
  bb1b46cb_6542_4f5a_b277_e820740e1591["createFetchableDevEnvironment()"]
  d8f420e9_0649_c8fd_4cf7_83d284bfc413["fetchableEnvironments.ts"]
  bb1b46cb_6542_4f5a_b277_e820740e1591 -->|defined in| d8f420e9_0649_c8fd_4cf7_83d284bfc413
  style bb1b46cb_6542_4f5a_b277_e820740e1591 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/vite/src/node/server/environments/fetchableEnvironments.ts lines 10–28

export function createFetchableDevEnvironment(
  name: string,
  config: ResolvedConfig,
  context: FetchableDevEnvironmentContext,
): FetchableDevEnvironment {
  if (typeof Request === 'undefined' || typeof Response === 'undefined') {
    throw new TypeError(
      'FetchableDevEnvironment requires a global `Request` and `Response` object.',
    )
  }

  if (!context.handleRequest) {
    throw new TypeError(
      'FetchableDevEnvironment requires a `handleRequest` method during initialisation.',
    )
  }

  return new FetchableDevEnvironment(name, config, context)
}