On Thursday, December 19, 2013 11:12:12 AM UTC-8, David Nolen wrote: > Enjoy, http://swannodette.github.io/2013/12/17/the-future-of-javascript-mvcs/ > > > > David
I've been playing around with some basics. I'm still a relative n00b when it comes to functional programming, and I've never looked at React before. Very cool stuff. I managed to get Om+React to display a list of items that are sorted by a given key, and I have a content-editable span which updates the state of the owner with new value of that key for a given item, and voila! the list item moves to the correct position. (as expected) Now here's the tricky part... I want to implement a drag-list, where I can drag-drop items into a new position, and update the key based on the new position. I have that algorithm working in a different project (using goog.DragListGroup) , but React does not like you to manipulate the DOM outside it's knowledge. I found this : https://groups.google.com/forum/#!searchin/reactjs/sortable/reactjs/mHfBGI3Qwz4/rXSr-1QUcKwJ which lead to http://jsfiddle.net/LQxy7/ Unfortunately, I can't get this to work with Om. I am having trouble navigating the data structures. How are "props" created/accessed? I followed the TodoMVC example, but that seems to be using "state", which I am given to understand should be kept as high in the hierarchy as possible (per the React recommendations). I tried something like (:value (om/get-props this)) from within IRender, but that doesn't work. Also : (om/get-props this [:items] ) (following the idiom established by get-state. I'm probably missing something obvious, so I thought I'd pop in here to see if there's someone who can point me in the right direction. -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
