Default Extraction Methods
--------------------------
-Babel comes with only two builtin extractors: ``python`` (which extracts
-messages from Python source files) and ``ignore`` (which extracts nothing).
+Babel comes with a few builtin extractors: ``python`` (which extracts
+messages from Python source files), ``javascript``, and ``ignore`` (which
+extracts nothing).
The ``python`` extractor is by default mapped to the glob pattern ``**.py``,
meaning it'll be applied to all files with the ``.py`` extension in any