Function getServerModulePath

packages/schematics/angular/app-shell/index.ts:40–51

(host: Tree, sourceRoot: string, mainPath: string)

}

function getServerModulePath(host: Tree, sourceRoot: string, mainPath: string): string | null {
  const mainSource = getSourceFile(host, join(sourceRoot, mainPath));
  const allNodes = getSourceNodes(mainSource);
  const expNode = allNodes.find((node) => ts.isExportDeclaration(node));
  if (!expNode) {
    return null;
  }
  const relativePath = expNode.moduleSpecifier as ts.StringLiteral;
  const modulePath = join(sourceRoot, `${relativePath.text}.ts`);

  return modulePath;
}

interface TemplateInfo {
  templateProp?: ts.PropertyAssignment;