lerna/dist/commands/watch/index.js

Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository

import {
  Command,
  ValidationError,
  filterProjects
} from "../../chunk-WC2B4V4E.js";
import "../../chunk-MLKGABMK.js";

// packages/lerna/src/commands/watch/index.ts
import { watch } from "nx/src/command-line/watch/watch";
function factory(argv) {
  return new WatchCommand(argv);
}
var WatchCommand = class extends Command {
  filteredProjects = [];
  count = 0;
  packagePlural = "packages";
  get requiresGit() {
    return false;
  }
  async initialize() {
    if (!this.options.command) {
      throw new ValidationError("ENOCOMMAND", "A command to execute is required");
    }
    this.filteredProjects = filterProjects(this.projectGraph, this.execOpts, this.options);
    this.count = this.filteredProjects.length;
    this.packagePlural = this.count === 1 ? "package" : "packages";
  }
  async execute() {
    this.logger.info(
      "watch",
      "Executing command %j on changes in %d %s.",
      this.options.command,
      this.count,
      this.packagePlural
    );
    const projectNames = this.filteredProjects.map((p) => p.name);
    await watch({
      command: this.options.command,
      projectNameEnvName: "LERNA_PACKAGE_NAME",
      fileChangesEnvName: "LERNA_FILE_CHANGES",
      includeDependentProjects: false,
      // dependent projects are accounted for via lerna filter options
      projects: projectNames,
      verbose: this.options.verbose
    });
  }
};
var commonJsExport = Object.assign(factory, { WatchCommand });
var watch_default = commonJsExport;
export {
  WatchCommand,
  watch_default as default,
  factory,
  commonJsExport as "module.exports"
};