Make renderer and utils function publicly available (i.e., remove @internal markers)

[lehnerchristian]

closes #203

prerequisites:

• branch is up-to-date with the branch to be merged with, i.e. develop
• build is successful
• code is cleaned up and formatted
• tested with Firefox 52, Firefox 57+, Chrome 64+, MS Edge 16+

Summary

• Remove @internal marker from Renderer, which makes them publicly available in the .d.ts files

[thinkh]

I'm fine with the changes.

[puehringer]

@thinkh @lehnerchristian @sgratzl would you mind also removing the @internal from the dialogs in ui/dialogs/?. This would make it much easier to extend/modify the behavior of the toolbar actions. For example, checking the Filter rows containing missing values when filtering categories by default.

[lehnerchristian]

would be fine for me. @thinkh , what would you say?

[thinkh]

@dvmichaelpuehringer I'm fine with this change. Could you please open another issue/PR for this?

@lehnerchristian Could you please file an additional PR for the LineUp 4 then?

[sgratzl]

re internal: ok

For example, checking the Filter rows containing missing values when filtering categories by default.

don't get it tbh, you mean when the user click on the filter icon it will automatically check this one checkbox?

[puehringer]

@sgratzl Yes, as there is currently no way of passing a default configuration unfortunately, this would be one way of checking it by default. I.e. when a filter is applied, filter the missing values if it was not unchecked.

[lehnerchristian]

@dvmichaelpuehringer I'm fine with this change. Could you please open another issue/PR for this?

@lehnerchristian Could you please file an additional PR for the LineUp 4 then?

sure!

[lehnerchristian]

@thinkh , @sgratzl I've also removed the @internal markers from the utils.ts file as they may also be interesting for when subclassing from Renderers. so please check my latest commit again and merge if it's ok for you

[thinkh]

Fine for me.