[BUG]getRangeHtml获取的html会错位

Description

Contributor guide

Tech stack

javascript

Domain

frontend

Issue type

bug

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

1-3 hours

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

clear

Prerequisites

Basic JavaScriptUnderstanding of Luckysheet's range API

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

60

Research direction

The bug report indicates that getRangeHtml returns misaligned HTML compared to the correct HTML obtained via ctrl+c. To investigate, locate the getRangeHtml function in the source code (likely in src/js/module/...) and compare its logic with the clipboard copy handler. Look for differences in how cell ranges are iterated or how HTML is constructed. Check if there are any related issues or PRs referenced in the comments. The fix may involve adjusting the order or position of cells in the generated HTML.