For x2many relational fields(of type kanban), we shoud be able to set custom label for
'Create / Add' button by adding 'create_text' node option on particual field from xml.
Right now, 'create_text' is only handled for many2many fields, preventing users to set
custom label for one2many fields.
This commit allows users to set Create Button label for both m2m and o2m fields.
Also when there is both a docstring and directive-level content put
the docstring first. That seems to match what Sphinx's autodoc does
and looks less odd.
Possible future improvement: a parameter to suppress the docstring?
Possibly a way to reorder the non-docstring content (e.g. members
documentation)?
The state of the JS documentation was quite sad, not updated in a long
time. With this commit, we rework a lot of the JS doc. Most notably,
we add a section 'Javascript Cheatsheet' (help on some common
customization tasks) and rewrite the 'Javascript Reference' totally.
Note that the JS reference page also contains a reference on all field
widgets.
This work is just the beginning, it is probably not complete, but at
least we will have a foundation.