Add LatLngBounds.getLeft/getBottom/getRight/getTop

[yohanboniface]

The toBBoxString shortcut is very handy, but not all GIS support the "left,bottom,right,top" string.

So I figured that some left, bottom, right, top separate getters could be helpful.

See for example:

• Notinatim viewbox is using left,top,right,bottom
• JOSM remote listener expects separate left, bottom, right, top parameters
• Overpass API is using "minimum lat, minimum lng, maximum lat, maximum lng" (which is bottom, left, top, right) bbox string

Added specs also.

In case you are OK to add it in Leaflet core, we will need to document it, which is not done at the moment.

Thanks!

Yohan

[mourner]

Sounds reasonable. I'm not sure about the top/bottom/left/right naming though, what do you think about making this north/south/west/east instead to be more consistent with other methods?

[yohanboniface]

Agreed!

[yohanboniface]

@mourner, can I do something to help here? :)

[mourner]

Nope, good to merge I think.

[mourner]

Please make a docs update pull to gh-pages branch too.

[yohanboniface]

I will!
(I'm travelling in boat for at least a week, so almost no Internet network, but I try to do it asap :) ).

[mourner]

There's no rush, enjoy your travel Yohan! Hope to have a beer with you on a boat some time :)

[yohanboniface]

Still network, so: #1346 :)
You're very welcome for the beer :)