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/validate/index.ts

@@ -0,0 +1,9 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 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.
+*/
+
+export * from "./numberInRange";

apps/web/src/utils/validate/numberInRange.ts

@@ -0,0 +1,18 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 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.
+*/
+
+/**
+ * Validates that a value is
+ * - a number
+ * - in a provided range (inclusive)
+ */
+export const validateNumberInRange =
+    (min: number, max: number) =>
+    (value?: number): boolean => {
+        return typeof value === "number" && !(isNaN(value) || min > value || value > max);
+    };