<entry>-</entry>
</row>
<row>
+ <entry><option>––supported-languages</option></entry>
+ <entry>display the supported language extensions</entry>
+ <entry>mode</entry>
+ <entry>-</entry>
+ </row>
+ <row>
<entry><option>––version</option></entry>
<entry>display GHC version</entry>
<entry>mode</entry>