Microsoft/vscode

Image stays broken when re-executing Markdown cell

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#151,151 创建于 2022年5月30日

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 (15 评论) (1 反应) (1 负责人)TypeScript (74,848 star) (10,221 fork)batch import
buggood first issuehelp wantednotebook

描述

Applies To

  • Notebooks (.ipynb files)
  • Interactive Window and/or Cell Scripts (.py files with #%% markers)

What happened?

  1. Create a Markdown cell with an tag referring to a non-existing path, e.g. <img src="myimg.png">.
  2. Execute the cell. A "broken image" icon appears.
  3. Create the image at the specified path.
  4. Click the cell to edit. Re-execute it (without making any changes).

Expected result: the image is now shown.

Actual result: still shows a broken image icon. (The image is only shown after making a change to the cell itself.)

VS Code Version

1.67.2

Jupyter Extension Version

v2022.4.1021342353

Jupyter logs

No response

Coding Language and Runtime Version

Markdown

Language Extension Version (if applicable)

No response

Anaconda Version (if applicable)

No response

Running Jupyter locally or remotely?

Local

贡献者指南

技术栈
typescriptnodejs
领域
desktopfrontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
blocked
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Familiarity with VS Code extension developmentBasic knowledge of Markdown
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
50
研究方向
This issue concerns the Jupyter extension for VS Code. To resolve, investigate the Markdown cell rendering code, likely in the notebook renderer module. Focus on how <img> tags are processed and how the cell output is updated when the cell is re executed without content changes. Look for cached image URLs that are not refreshed. Consider adding a test that simulates this scenario.
Image stays broken when re-executing Markdown cell · Microsoft/vscode#151151 | Good First Issue