---
id: 6229
title: 'data.Store: beforeSetData() => remove the cloning, switch to a for loop => performance'
state: CLOSED
labels:
  - enhancement
assignees:
  - tobiu
createdAt: '2025-01-14T14:37:51Z'
updatedAt: '2025-01-14T14:39:59Z'
githubUrl: 'https://github.com/neomjs/neo/issues/6229'
author: tobiu
commentsCount: 1
parentIssue: null
subIssues: []
subIssuesCompleted: 0
subIssuesTotal: 0
blockedBy: []
blocking: []
closedAt: '2025-01-14T14:38:44Z'
---
# data.Store: beforeSetData() => remove the cloning, switch to a for loop => performance

![Image](https://github.com/user-attachments/assets/34a36373-bb15-4ce8-9333-4e9fb420058f)

## Timeline

- 2025-01-14T14:37:51Z @tobiu added the `enhancement` label
- 2025-01-14T14:37:51Z @tobiu assigned to @tobiu
- 2025-01-14T14:38:37Z @tobiu referenced in commit `6a21d38` - "data.Store: beforeSetData() => remove the cloning, switch to a for loop => performance #6229"
### @tobiu - 2025-01-14T14:38:44Z

![Image](https://github.com/user-attachments/assets/ccabf897-7c17-42f1-92bb-c5281a00e4b9)

- 2025-01-14T14:38:44Z @tobiu closed this issue

