validateRunnerChunk() — vite Function Reference

Architecture documentation for the validateRunnerChunk() function in rolldown.dts.config.ts from the vite codebase.

Function typescript HMRClient WebSocketTransport

Entity Profile

HMRClient→ WebSocketTransport→ validateRunnerChunk() — vite Function Reference

Dependency Diagram

graph TD
  843c5f79_f2aa_a1aa_288a_5d6b8e893b3d["validateRunnerChunk()"]
  c2239521_b59e_589c_03c3_99028d5442bd["rolldown.dts.config.ts"]
  843c5f79_f2aa_a1aa_288a_5d6b8e893b3d -->|defined in| c2239521_b59e_589c_03c3_99028d5442bd
  style 843c5f79_f2aa_a1aa_288a_5d6b8e893b3d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/vite/rolldown.dts.config.ts lines 209–229

function validateRunnerChunk(
  this: PluginContext,
  chunk: RenderedChunk,
  importBindings: ImportBindings[],
) {
  for (const { id, bindings } of importBindings) {
    if (
      !id.startsWith('./') &&
      !id.startsWith('../') &&
      !id.startsWith('#') &&
      // index and moduleRunner have a common chunk
      !id.startsWith('chunks/') &&
      !id.startsWith('types.d')
    ) {
      this.warn(
        `${chunk.fileName} imports "${bindings.join(', ')}" from "${id}" which is not allowed`,
      )
      process.exitCode = 1
    }
  }
}