waitBundleCompleteUntilAccess() — vite Function Reference

Architecture documentation for the waitBundleCompleteUntilAccess() function in vite.config.ts from the vite codebase.

Function typescript ViteCore ConfigEngine calls 1

Entity Profile

ViteCore→ ConfigEngine→ waitBundleCompleteUntilAccess() — vite Function Reference

Dependency Diagram

graph TD
  932f6767_6f0f_e18f_14bc_db0cacd78b76["waitBundleCompleteUntilAccess()"]
  9c394fd4_d931_13e7_dc9e_b86ce6865992["vite.config.ts"]
  932f6767_6f0f_e18f_14bc_db0cacd78b76 -->|defined in| 9c394fd4_d931_13e7_dc9e_b86ce6865992
  ea5302a4_41ca_bc50_c343_1cbf8f42edc7["promiseWithResolvers()"]
  932f6767_6f0f_e18f_14bc_db0cacd78b76 -->|calls| ea5302a4_41ca_bc50_c343_1cbf8f42edc7
  style 932f6767_6f0f_e18f_14bc_db0cacd78b76 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

playground/hmr-full-bundle-mode/vite.config.ts lines 10–33

function waitBundleCompleteUntilAccess(): Plugin {
  let resolvers: PromiseWithResolvers<void>

  return {
    name: 'wait-bundle-complete-until-access',
    apply: 'serve',
    configureServer(server) {
      let accessCount = 0
      resolvers = promiseWithResolvers()

      server.middlewares.use((_req, _res, next) => {
        accessCount++
        if (accessCount === 1) {
          resolvers.resolve()
        }
        next()
      })
    },
    async generateBundle() {
      await resolvers.promise
      await new Promise<void>((resolve) => setTimeout(resolve, 300))
    },
  }
}