astro/dist/core/routing/validation.js

Astro is a modern site builder with web best practices, performance, and DX front-of-mind.

import { AstroError, AstroErrorData } from "../errors/index.js";
function validateDynamicRouteModule(mod, {
  ssr,
  route
}) {
  if ((!ssr || route.prerender) && !mod.getStaticPaths) {
    throw new AstroError({
      ...AstroErrorData.GetStaticPathsRequired,
      location: { file: route.component }
    });
  }
}
function validateGetStaticPathsResult(result, route) {
  if (!Array.isArray(result)) {
    throw new AstroError({
      ...AstroErrorData.InvalidGetStaticPathsReturn,
      message: AstroErrorData.InvalidGetStaticPathsReturn.message(typeof result),
      location: {
        file: route.component
      }
    });
  }
  result.forEach((pathObject) => {
    if (typeof pathObject === "object" && Array.isArray(pathObject) || pathObject === null) {
      throw new AstroError({
        ...AstroErrorData.InvalidGetStaticPathsEntry,
        message: AstroErrorData.InvalidGetStaticPathsEntry.message(
          Array.isArray(pathObject) ? "array" : typeof pathObject
        )
      });
    }
    if (pathObject.params === void 0 || pathObject.params === null || pathObject.params && Object.keys(pathObject.params).length === 0) {
      throw new AstroError({
        ...AstroErrorData.GetStaticPathsExpectedParams,
        location: {
          file: route.component
        }
      });
    }
  });
}
export {
  validateDynamicRouteModule,
  validateGetStaticPathsResult
};