1 files changed, 22 insertions, 0 deletions
diff --git a/apps/web/src/animation/path.ts b/apps/web/src/animation/path.ts
new file mode 100644
index 00000000..69e5e228
--- /dev/null
+++ b/apps/web/src/animation/path.ts
@@ -0,0 +1,22 @@
+import type { AnimationPath, AnimationPropertyPath } from "@/animation/types";
+import { ANIMATION_PROPERTY_PATHS } from "./types";
+import { isEffectParamPath } from "./effect-param-channel";
+import { isGraphicParamPath } from "./graphic-param-channel";
+
+const ANIMATION_PROPERTY_PATH_SET = new Set<string>(ANIMATION_PROPERTY_PATHS);
+
+export function isAnimationPropertyPath(
+	propertyPath: string,
+): propertyPath is AnimationPropertyPath {
+	return ANIMATION_PROPERTY_PATH_SET.has(propertyPath);
+}
+
+export function isAnimationPath(
+	propertyPath: string,
+): propertyPath is AnimationPath {
+	return (
+		isAnimationPropertyPath(propertyPath) ||
+		isGraphicParamPath(propertyPath) ||
+		isEffectParamPath(propertyPath)
+	);
+}