NaturalModuleIdsPlugin.js 1.0 KB

1234567891011121314151617181920212223242526272829303132333435363738394041
  1. /*
  2. MIT License http://www.opensource.org/licenses/mit-license.php
  3. Author Florent Cailhol @ooflorent
  4. */
  5. "use strict";
  6. const {
  7. compareModulesByPreOrderIndexOrIdentifier
  8. } = require("../util/comparators");
  9. const {
  10. assignAscendingModuleIds,
  11. getUsedModuleIdsAndModules
  12. } = require("./IdHelpers");
  13. /** @typedef {import("../Compiler")} Compiler */
  14. /** @typedef {import("../Module")} Module */
  15. const PLUGIN_NAME = "NaturalModuleIdsPlugin";
  16. class NaturalModuleIdsPlugin {
  17. /**
  18. * Apply the plugin
  19. * @param {Compiler} compiler the compiler instance
  20. * @returns {void}
  21. */
  22. apply(compiler) {
  23. compiler.hooks.compilation.tap(PLUGIN_NAME, compilation => {
  24. compilation.hooks.moduleIds.tap(PLUGIN_NAME, modules => {
  25. const [usedIds, modulesInNaturalOrder] =
  26. getUsedModuleIdsAndModules(compilation);
  27. modulesInNaturalOrder.sort(
  28. compareModulesByPreOrderIndexOrIdentifier(compilation.moduleGraph)
  29. );
  30. assignAscendingModuleIds(usedIds, modulesInNaturalOrder, compilation);
  31. });
  32. });
  33. }
  34. }
  35. module.exports = NaturalModuleIdsPlugin;