Document the compiler.cmd_array() method
@@ -1627,6 +1627,9 @@ the following methods:
the positional argument, you can specify external dependencies to
use with `dependencies` keyword argument.
+- `cmd_array()` returns an array containing the command arguments for
+ the current compiler.
+
- `compiles(code)` returns true if the code fragment given in the
positional argument compiles, you can specify external dependencies
to use with `dependencies` keyword argument, `code` can be either a
