@webdoc/template-library/lib/pipeline-elements/FlushToFile.js

Goodies for @webdoc template packages! See @webdoc/legacy-template for an example!

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.FlushToFile = void 0;
var fse = _interopRequireWildcard(require("fs-extra"));
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
class FlushToFile {
  constructor(options = {}) {
    _defineProperty(this, "halt", void 0);
    _defineProperty(this, "skipNullFile", void 0);
    this.halt = options.halt || false;
    this.skipNullFile = options.skipNullFile || false;
  }
  attachTo(pipeline) {}
  run(input, pipelineData = {}) {
    if (!pipelineData.outputFile) {
      if (this.skipNullFile) {
        return input;
      }
      throw new Error("No outputFile specified in pipeline-data");
    }
    fse.outputFile(pipelineData.outputFile, input, err => {
      if (err) throw err;
    });
    if (!this.halt) {
      return input;
    }
  }
  clone() {
    return new FlushToFile({
      halt: this.halt,
      skipNullFile: this.skipNullFile
    });
  }
  close() {}
}
exports.FlushToFile = FlushToFile;