snapshot of https://github.com/excalidraw/excalidraw.git (master, 2026-09-16; blobs > 131072B omitted)

packages/excalidraw/scene/normalize.ts

@@ -0,0 +1,17 @@
+import { MAX_ZOOM, MIN_ZOOM } from "@excalidraw/common";
+
+import { clamp, round } from "@excalidraw/math";
+
+import type { NormalizedZoomValue } from "../types";
+
+export const getNormalizedZoom = (zoom: number): NormalizedZoomValue => {
+  return clamp(round(zoom, 6), MIN_ZOOM, MAX_ZOOM) as NormalizedZoomValue;
+};
+
+export const getNormalizedGridSize = (gridStep: number) => {
+  return clamp(Math.round(gridStep), 1, 100);
+};
+
+export const getNormalizedGridStep = (gridStep: number) => {
+  return clamp(Math.round(gridStep), 1, 100);
+};