ModuleDependencyWarning.js 1.4 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 WebpackError = require("./WebpackError");
  7. const makeSerializable = require("./util/makeSerializable");
  8. /** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
  9. /** @typedef {import("./Module")} Module */
  10. /** @typedef {import("./ModuleDependencyError").ErrorWithHideStack} ErrorWithHideStack */
  11. class ModuleDependencyWarning extends WebpackError {
  12. /**
  13. * Creates an instance of ModuleDependencyWarning.
  14. * @param {Module} module module tied to dependency
  15. * @param {ErrorWithHideStack} err error thrown
  16. * @param {DependencyLocation} loc location of dependency
  17. */
  18. constructor(module, err, loc) {
  19. super(err ? err.message : "");
  20. /** @type {string} */
  21. this.name = "ModuleDependencyWarning";
  22. this.details =
  23. err && !err.hideStack
  24. ? /** @type {string} */ (err.stack).split("\n").slice(1).join("\n")
  25. : undefined;
  26. this.module = module;
  27. this.loc = loc;
  28. /** error is not (de)serialized, so it might be undefined after deserialization */
  29. this.error = err;
  30. if (err && err.hideStack && err.stack) {
  31. this.stack = /** @type {string} */ `${err.stack
  32. .split("\n")
  33. .slice(1)
  34. .join("\n")}\n\n${this.stack}`;
  35. }
  36. }
  37. }
  38. makeSerializable(
  39. ModuleDependencyWarning,
  40. "webpack/lib/ModuleDependencyWarning"
  41. );
  42. module.exports = ModuleDependencyWarning;