Method index2

lib/Module.js:407–413

* Returns the post-order index. * @deprecated * @returns {number | null} the post order index

()

	 * @returns {number | null} the post order index
	 */
	get index2() {
		return ModuleGraph.getModuleGraphForModule(
			this,
			"Module.index2",
			"DEP_WEBPACK_MODULE_INDEX2"
		).getPostOrderIndex(this);
	}

	/**
	 * Updates the post-order index using the provided value.