SteamDB Extension

Adds SteamDB links on various pages in the Steam Community and Store. Also highlights owned and wished products on steamdb.info.

Major features

• Add SteamDB links across most Steam store and community pages
• Highlight owned/wished/in cart games and packages on steamdb.info (by fetching info from Steam store)
• Add new features on Steam sites (e.g. automatic age gate skip, quick sell in inventory, market prices in other inventories)
• Fix stuff that Valve hasn't (e.g. properly center Steam store on big screens)
• See this link for a list of all options and features

Links

• Features: https://steamdb.info/extension/
• Privacy Policy: https://steamdb.info/extension/privacy/
• Chrome Web Store: https://chrome.google.com/webstore/detail/kdbmhfkmnlmbkgbabkdealhhbfhlmmon
• Mozilla Addons: https://addons.mozilla.org/en-US/firefox/addon/steam-database/
• Microsoft Edge: https://microsoftedge.microsoft.com/addons/detail/steam-database/hjknpdomhlodgaebegjopkmfafjpbblg

There are no plans to support Safari at this time due to Apple's policies.

Contributing

This extension does not have any build steps, and you can simply load the folder on the extensions page of your browser.

When writing code, make sure to run our linter:

1. Run npm install to install eslint
2. Run npm test which should report warnings
3. Run npm run fix which should automatically fix most of the reported warnings

Localization rules

• Do not localize "SteamDB"
• Keep the HTML codes intact
• If there is whitespace in the strings, keep it
• If there are words that are used by Steam itself (such as discovery queue), match them
• Substitution tokens like $1 and strings instead of <code> tags should be kept

Translate on Crowdin

To test a specific language in Chrome, see this link:
https://developer.chrome.com/docs/extensions/reference/api/i18n#how-to-set-browsers-locale

Making a release

Run npm run version 3.0.0 which updates manifest.json, creates a commit, creates a tag, and runs npm run build which creates a zip file with the release.

Trade offers support for for_item and my_item

This extension adds support for for_item and my_item parameters in /tradeoffer/new urls, these parameters will automatically add items to trade window upon page load.

• for_item specifies an item in partner's inventory.
• my_item specifies an item in your inventory.

Multiple parameters can be specified, a single parameter takes format of appid_contextid_assetid.

For example:

https://steamcommunity.com/tradeoffer/new?partner=[steamid]&for_item=753_6_1234
https://steamcommunity.com/tradeoffer/new?partner=[steamid]&for_item=753_6_1234&for_item=753_6_5678
https://steamcommunity.com/tradeoffer/new?partner=[steamid]&my_item=753_6_1234
https://steamcommunity.com/tradeoffer/new?partner=[steamid]&my_item=753_6_1234&my_item=753_6_5678
https://steamcommunity.com/tradeoffer/new?partner=[steamid]&for_item=753_6_1234&my_item=753_6_5678

License

Code in this repository is governed by a BSD-style license that can be found in the LICENSE file.