Detect CodeMirror
CodeMirror is a JavaScript component that provides a code editor in the browser.
Detection looks at javascript globals across 2 fingerprint rules among the site's public responses.
01
Websites using CodeMirror
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02
Signal classes
PluginView evaluates public page signals in these classes when identifying CodeMirror. Individual fingerprint rule bodies are proprietary and are not published.
- JavaScript globals
03
Example public indicators for CodeMirror
Illustrative indicators derived from public catalog metadata for CodeMirror. A live scan may match additional proprietary rules beyond these examples.
- CodeMirror
- CodeMirror.version: .
04
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known CodeMirror signature (2 rules) at the time of the scan.
- Does not establish
- A sitewide install of CodeMirror, an active vendor contract, exclusive use, or that CodeMirror is still in place today.
05
How to check a site for CodeMirror
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest CodeMirror signals.
- 2. PluginView reads only public responses (javascript globals) and scores them against the CodeMirror signature set (2 rules).
- 3. Review the confidence score and text explanation for CodeMirror on the results page.
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FAQ: detecting CodeMirror
- Can PluginView detect CodeMirror without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for CodeMirror — typically javascript globals. It does not bypass authentication or paywalls.
- What category is CodeMirror?
- CodeMirror is classified under Editors in the PluginView directory.
- How many fingerprint rules cover CodeMirror?
- This reference currently tracks 2 fingerprint rules across javascript globals. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses CodeMirror?
- Illustrative public indicators for CodeMirror include CodeMirror; CodeMirror.version: .. A live scan may match additional proprietary rules beyond these examples.
