runtime.js 1.2 KB

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  1. /*
  2. MIT License http://www.opensource.org/licenses/mit-license.php
  3. Author Tobias Koppers @sokra
  4. */
  5. "use strict";
  6. const { SyncBailHook } = require("tapable");
  7. const { Logger } = require("./Logger");
  8. const createConsoleLogger = require("./createConsoleLogger");
  9. /** @type {createConsoleLogger.LoggerOptions} */
  10. const currentDefaultLoggerOptions = {
  11. level: "info",
  12. debug: false,
  13. console
  14. };
  15. let currentDefaultLogger = createConsoleLogger(currentDefaultLoggerOptions);
  16. /**
  17. * @param {createConsoleLogger.LoggerOptions} options new options, merge with old options
  18. * @returns {void}
  19. */
  20. module.exports.configureDefaultLogger = options => {
  21. Object.assign(currentDefaultLoggerOptions, options);
  22. currentDefaultLogger = createConsoleLogger(currentDefaultLoggerOptions);
  23. };
  24. /**
  25. * @param {string} name name of the logger
  26. * @returns {Logger} a logger
  27. */
  28. module.exports.getLogger = name =>
  29. new Logger(
  30. (type, args) => {
  31. if (module.exports.hooks.log.call(name, type, args) === undefined) {
  32. currentDefaultLogger(name, type, args);
  33. }
  34. },
  35. childName => module.exports.getLogger(`${name}/${childName}`)
  36. );
  37. module.exports.hooks = {
  38. log: new SyncBailHook(["origin", "type", "args"])
  39. };