ToDo Markdown

Make TODO and Markdown at your hands
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manifest.json
{
  "manifest_version": 2,
  "name": "ToDo Markdown",
  "version": "1.0",
  "description": "Make TODO and Markdown at your hands",
  "icons": {
    "32": "res/image/icon.png"
  },
  "chrome_url_overrides": {
    "newtab": "html/editor.html"
  },
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}