feat(ui): finalize E-TIB modernization with footer redesign, video optimization, and TS fixes

Former-commit-id: 67ac02c8404cc66893fdf97308574701cca6000c
2026-05-07 10:43:20 +02:00
parent f2fdea96ec
commit 5439df72ea
3712 changed files with 932332 additions and 1867 deletions
@@ -0,0 +1,81 @@
+/**
+ * Like `Array#splice`, but smarter for giant arrays.
+ *
+ * `Array#splice` takes all items to be inserted as individual argument which
+ * causes a stack overflow in V8 when trying to insert 100k items for instance.
+ *
+ * Otherwise, this does not return the removed items, and takes `items` as an
+ * array instead of rest parameters.
+ *
+ * @template {unknown} T
+ *   Item type.
+ * @param {Array<T>} list
+ *   List to operate on.
+ * @param {number} start
+ *   Index to remove/insert at (can be negative).
+ * @param {number} remove
+ *   Number of items to remove.
+ * @param {Array<T>} items
+ *   Items to inject into `list`.
+ * @returns {undefined}
+ *   Nothing.
+ */
+export function splice(list, start, remove, items) {
+  const end = list.length;
+  let chunkStart = 0;
+  /** @type {Array<unknown>} */
+  let parameters;
+
+  // Make start between zero and `end` (included).
+  if (start < 0) {
+    start = -start > end ? 0 : end + start;
+  } else {
+    start = start > end ? end : start;
+  }
+  remove = remove > 0 ? remove : 0;
+
+  // No need to chunk the items if there’s only a couple (10k) items.
+  if (items.length < 10000) {
+    parameters = Array.from(items);
+    parameters.unshift(start, remove);
+    // @ts-expect-error Hush, it’s fine.
+    list.splice(...parameters);
+  } else {
+    // Delete `remove` items starting from `start`
+    if (remove) list.splice(start, remove);
+
+    // Insert the items in chunks to not cause stack overflows.
+    while (chunkStart < items.length) {
+      parameters = items.slice(chunkStart, chunkStart + 10000);
+      parameters.unshift(start, 0);
+      // @ts-expect-error Hush, it’s fine.
+      list.splice(...parameters);
+      chunkStart += 10000;
+      start += 10000;
+    }
+  }
+}
+
+/**
+ * Append `items` (an array) at the end of `list` (another array).
+ * When `list` was empty, returns `items` instead.
+ *
+ * This prevents a potentially expensive operation when `list` is empty,
+ * and adds items in batches to prevent V8 from hanging.
+ *
+ * @template {unknown} T
+ *   Item type.
+ * @param {Array<T>} list
+ *   List to operate on.
+ * @param {Array<T>} items
+ *   Items to add to `list`.
+ * @returns {Array<T>}
+ *   Either `list` or `items`.
+ */
+export function push(list, items) {
+  if (list.length > 0) {
+    splice(list, list.length, 0, items);
+    return list;
+  }
+  return items;
+}
@@ -0,0 +1,57 @@
+{
+  "name": "micromark-util-chunked",
+  "version": "2.0.1",
+  "description": "micromark utility to splice and push with giant arrays",
+  "license": "MIT",
+  "keywords": [
+    "micromark",
+    "util",
+    "utility",
+    "chunk",
+    "splice",
+    "push"
+  ],
+  "repository": "https://github.com/micromark/micromark/tree/main/packages/micromark-util-chunked",
+  "bugs": "https://github.com/micromark/micromark/issues",
+  "funding": [
+    {
+      "type": "GitHub Sponsors",
+      "url": "https://github.com/sponsors/unifiedjs"
+    },
+    {
+      "type": "OpenCollective",
+      "url": "https://opencollective.com/unified"
+    }
+  ],
+  "author": "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)",
+  "contributors": [
+    "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)"
+  ],
+  "sideEffects": false,
+  "type": "module",
+  "files": [
+    "dev/",
+    "index.d.ts.map",
+    "index.d.ts",
+    "index.js"
+  ],
+  "exports": {
+    "development": "./dev/index.js",
+    "default": "./index.js"
+  },
+  "dependencies": {
+    "micromark-util-symbol": "^2.0.0"
+  },
+  "scripts": {
+    "build": "micromark-build"
+  },
+  "xo": {
+    "envs": [
+      "shared-node-browser"
+    ],
+    "prettier": true,
+    "rules": {
+      "unicorn/prefer-code-point": "off"
+    }
+  }
+}