diff options
Diffstat (limited to 'src/Utils.ts')
| -rw-r--r-- | src/Utils.ts | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/Utils.ts b/src/Utils.ts index d54760100..3a2bbf9a1 100644 --- a/src/Utils.ts +++ b/src/Utils.ts @@ -440,7 +440,12 @@ export namespace Utils { socket.on(message, (room: any) => handler(socket, room)); } } -export function copyProps(thing: { _prevProps: any; props: any; _props: any }) { +export function copyProps(thing: { props: any; _props: any }, prevProps: any) { + Object.keys(prevProps).forEach(action(pkey => + (prevProps)[pkey] !== (thing.props as any)[pkey] && + ((thing._props as any)[pkey] = (thing.props as any)[pkey]))); // prettier-ignore +} +export function copyPropsFull(thing: { _prevProps: any; props: any; _props: any }) { Object.keys(thing._prevProps).forEach(action(pkey => (thing._prevProps as any)[pkey] !== (thing.props as any)[pkey] && ((thing._props as any)[pkey] = (thing.props as any)[pkey]))); // prettier-ignore |