Method isDeferred

lib/ModuleGraph.js:912–925

* Checks whether this module graph is deferred. * @param {Module} module the module * @returns {boolean} true, if the module is used as a deferred module at least once

(module)

	 * @returns {boolean} true, if the module is used as a deferred module at least once
	 */
	isDeferred(module) {
		if (this.isAsync(module)) return false;
		const connections = this.getIncomingConnections(module);
		for (const connection of connections) {
			if (
				!connection.dependency ||
				!(connection.dependency instanceof HarmonyImportDependency)
			) {
				continue;
			}
			if (ImportPhaseUtils.isDefer(connection.dependency.phase)) return true;
		}
		return false;
	}

	/**
	 * Updates async using the provided module.