fix: don't bundle import from rollup (#4392)

Author: sheremet-va

packages/vite-node/src/types.ts

@@ -34,10 +34,10 @@ export interface StartOfSourceMap {
 export type { EncodedSourceMap, DecodedSourceMap, SourceMapInput } from '@jridgewell/trace-mapping'
 
 export interface RawSourceMap extends StartOfSourceMap {
-  version: string
+  version: number
   sources: string[]
   names: string[]
-  sourcesContent?: string[]
+  sourcesContent?: (string | null)[]
   mappings: string
 }
 

packages/vitest/src/node/workspace.ts

@@ -6,6 +6,7 @@ import type { ViteDevServer, InlineConfig as ViteInlineConfig } from 'vite'
 import { ViteNodeRunner } from 'vite-node/client'
 import { ViteNodeServer } from 'vite-node/server'
 import c from 'picocolors'
+import type { RawSourceMap } from 'vite-node'
 import { createBrowserServer } from '../integrations/browser/server'
 import type { ArgumentsType, Reporter, ResolvedConfig, UserConfig, UserWorkspaceConfig, Vitest } from '../types'
 import { deepMerge } from '../utils'
@@ -140,12 +141,12 @@ export class WorkspaceProject {
       || this.browser?.moduleGraph.getModuleById(id)
   }
 
-  getSourceMapModuleById(id: string) {
+  getSourceMapModuleById(id: string): RawSourceMap | null | undefined {
     const mod = this.server.moduleGraph.getModuleById(id)
     return mod?.ssrTransformResult?.map || mod?.transformResult?.map
   }
 
-  getBrowserSourceMapModuleById(id: string) {
+  getBrowserSourceMapModuleById(id: string): RawSourceMap | null | undefined {
     return this.browser?.moduleGraph.getModuleById(id)?.transformResult?.map
   }