Method resolveImpl

packages/jest-runtime/src/internals/cjsRequire.ts:62–74

(
      moduleName: string,
      resolveOptions?: ResolveOptions,
    )

    options: TransformOptions | undefined,
  ): NodeJS.Require {
    const resolveImpl = (
      moduleName: string,
      resolveOptions?: ResolveOptions,
    ) => {
      const resolved = this.resolve(from.filename, moduleName, resolveOptions);
      if (
        resolveOptions?.[JEST_RESOLVE_OUTSIDE_VM_OPTION] &&
        options?.isInternalModule
      ) {
        return createOutsideJestVmPath(resolved);
      }
      return resolved;
    };
    resolveImpl.paths = (moduleName: string) =>
      this.resolvePaths(from.filename, moduleName);