@parcel/core/lib/requests/ValidationRequest.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = createValidationRequest;
function _nullthrows() {
  const data = _interopRequireDefault(require("nullthrows"));
  _nullthrows = function () {
    return data;
  };
  return data;
}
var _ParcelConfig = _interopRequireDefault(require("../ParcelConfig"));
var _ReporterRunner = require("../ReporterRunner");
var _Validation = _interopRequireDefault(require("../Validation"));
var _ParcelConfigRequest = _interopRequireDefault(require("./ParcelConfigRequest"));
var _RequestTracker = require("../RequestTracker");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function createValidationRequest(input) {
  return {
    id: 'validation',
    type: _RequestTracker.requestTypes.validation_request,
    run: async ({
      input: {
        assetRequests,
        optionsRef
      },
      api,
      options,
      farm
    }) => {
      let {
        config: processedConfig,
        cachePath
      } = (0, _nullthrows().default)(await api.runRequest((0, _ParcelConfigRequest.default)()));
      let config = new _ParcelConfig.default(processedConfig, options);
      let trackedRequestsDesc = assetRequests.filter(request => {
        return config.getValidatorNames(request.filePath).length > 0;
      });

      // Schedule validations on workers for all plugins that implement the one-asset-at-a-time "validate" method.
      let promises = trackedRequestsDesc.map(async request => (await farm.createHandle('runValidate'))({
        requests: [request],
        optionsRef: optionsRef,
        configCachePath: cachePath
      }));

      // Skip sending validation requests if no validators were configured
      if (trackedRequestsDesc.length === 0) {
        return;
      }

      // Schedule validations on the main thread for all validation plugins that implement "validateAll".
      promises.push(new _Validation.default({
        requests: trackedRequestsDesc,
        options,
        config,
        report: _ReporterRunner.report,
        dedicatedThread: true
      }).run());
      await Promise.all(promises);
    },
    input
  };
}