manual cleanup of dom.js

3 years ago · 00912f2e01
parent 67bcdc6df8
commit 00912f2e01
1 changed files with 15 additions and 6 deletions
--- a/src/runtime/internal/dom.js
+++ b/src/runtime/internal/dom.js
@ -1,17 +1,19 @@
 import { ResizeObserverSingleton } from './ResizeObserverSingleton.js';
-import { contenteditable_truthy_values, has_prop } from './utils';
+import { contenteditable_truthy_values, has_prop } from './utils.js';
 // Track which nodes are claimed during hydration. Unclaimed nodes can then be removed from the DOM
 // at the end of hydration without touching the remaining nodes.
 let is_hydrating = false;

 /**
- * @returns {void} */
+ * @returns {void}
+ */
 export function start_hydrating() {
 	is_hydrating = true;
 }

 /**
- * @returns {void} */
+ * @returns {void}
+ */
 export function end_hydrating() {
 	is_hydrating = false;
 }
@ -46,7 +48,8 @@ function init_hydrate(target) {
 	// We know that all children have claim_order values since the unclaimed have been detached if target is not <head>

 	/**
-	 * @type {ArrayLike<NodeEx2>} */
+	 * @type {ArrayLike<NodeEx2>}
+	 */
 	let children = target.childNodes;
 	// If target is <head>, there may be children without claim_order
 	if (target.nodeName === 'HEAD') {
@ -100,12 +103,14 @@ function init_hydrate(target) {
 	// The longest increasing subsequence of nodes (initially reversed)

 	/**
-	 * @type {NodeEx2[]} */
+	 * @type {NodeEx2[]}
+	 */
 	const lis = [];
 	// The rest of the nodes, nodes that will be moved

 	/**
-	 * @type {NodeEx2[]} */
+	 * @type {NodeEx2[]}
+	 */
 	const toMove = [];
 	let last = children.length - 1;
 	for (let cur = m[longest] + 1; cur != 0; cur = p[cur - 1]) {
@ -1187,7 +1192,11 @@ export function construct_svelte_component(component, props) {
 * 	childNodes: NodeListOf<NodeEx>;
 * }} NodeEx
 */
+
 /** @typedef {ChildNode & NodeEx} ChildNodeEx */
+
+/** @typedef {NodeEx & { claim_order: number }} NodeEx2 */
+
 /**
 * @typedef {ChildNodeEx[] & {
 * 	claim_info?: {