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Preview of Basic JSON Formatter

Basic JSON Formatter by Dr. McKay

Adds a page action to pretty-print JSON. Unlike similar extensions, this simply pretty-prints it. It doesn't add any kind of viewer, colors, or collapsing. If you want this to work as expected, disable devtools.jsonview.enabled in about:config.

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Format JSON browser action button
About this extension
Simple addon which adds a button to the address bar for JSON content to pretty-print (format) it. To reduce clutter, the button is only present when the currently viewed content has a Content-Type of application/json or if the page content is valid JSON. Doesn't add a fancy viewer or colors or collapsing or anything.

If you want this to work as expected, disable devtools.jsonview.enabled in about:config.
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This add-on needs to:

  • Access your data for all web sites
More information
Add-on Links
Version
1.1.0
Size
11.49 kB
Last updated
6 years ago (14 May 2019)
Related Categories
Licence
GNU General Public Licence v3.0 only
Version History
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Release notes for 1.1.0
- Added setting to add-on options page to customize indent style; either tabs or 1-8 spaces
- The page action will now appear on pages that are valid JSON, even if they don't have the appropriate content-type
- Fixed some cases where the page action might not appear until you refresh one or more times
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