mv element.io @types __mocks__/ debian docker module_system/ playwright res src test webapp Dockerfile .dockerignore .eslintignore .stylelintrc.cjs babel.config.cjs recorder-worklet-loader.cjs .modernizr.json components.json config.json config.sample.json package.json project.json tsconfig.json tsconfig.module_system.json jest.config.ts playwright.config.ts webpack.config.ts build_config.sample.yaml apps/web/

mkdir apps/web/scripts
mv scripts/{cleanup.sh,ci_package.sh,copy-res.ts,deploy.py,package.sh} apps/web/scripts

And a couple of gitignore tweaks

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

apps/web/src/utils/FixedRollingArray.ts

@@ -0,0 +1,49 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2021 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+import { arrayFastClone, arraySeed } from "./arrays";
+
+/**
+ * An array which is of fixed length and accepts rolling values. Values will
+ * be inserted on the left, falling off the right.
+ */
+export class FixedRollingArray<T> {
+    private samples: T[] = [];
+
+    /**
+     * Creates a new fixed rolling array.
+     * @param width The width of the array.
+     * @param padValue The value to seed the array with.
+     */
+    public constructor(
+        private width: number,
+        padValue: T,
+    ) {
+        this.samples = arraySeed(padValue, this.width);
+    }
+
+    /**
+     * The array, as a fixed length.
+     */
+    public get value(): T[] {
+        return this.samples;
+    }
+
+    /**
+     * Pushes a value to the array.
+     * @param value The value to push.
+     */
+    public pushValue(value: T): void {
+        let swap = arrayFastClone(this.samples);
+        swap.splice(0, 0, value);
+        if (swap.length > this.width) {
+            swap = swap.slice(0, this.width);
+        }
+        this.samples = swap;
+    }
+}