Github user daleharvey commented on a diff in the pull request:
https://github.com/apache/couchdb-fauxton/pull/91#discussion_r18746635
--- Diff: styleguide.md ---
@@ -0,0 +1,192 @@
+# JavaScript Style Guide
+
+This document attempts to codify the JavaScript code style rules for
Fauxton. This has been patched together from
+a few sources, including [Pootle's style
guide](http://pootle.readthedocs.org/en/latest/developers/styleguide.html#javascript),
+[Google JS style
guide](https://google-styleguide.googlecode.com/svn/trunk/javascriptguide.xml),
and from
+reverse-engineering our own codebase.
+
+This is intended to be a living document: any disagreements about style
should be brought to the community via IRC,
+discussed, agreed upon and documented here.
+
+Note: We have JSHint running as a grunt task which will catch the more
egregious errors (missing `vars`, missing
+semicolons etc). See the `Gruntfile.js` for the settings being used.
+
+
+## Programming Style
+
+#### Strings
+Use `'` single quote character for strings, because HTML markup uses `"`.
Eg. `var greeting = 'Hello World!'`;
+
+#### Numbers
+When using `parseInt` always explicitly include the second radix argument
(usually 10).
+
+#### Indentation
+- 2-space indentation. Don't use tabs. JSHint will whine if you have mixed
tabs and spaces.
--- End diff --
2 space tabs is almost ubiqutious in javascript world, in PouchDB we also
use an 80 char limit, we actually just link to http://nodeguide.com/style.html
for our style guide,
(https://github.com/pouchdb/pouchdb/blob/master/CONTRIBUTING.md#guide-to-contributions)
most of it we enforce with jshint
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