mergeIn

[benmosher]

Proposed as a shortcut, implemented as follows:

import { updateIn, merge } from 'icepick'

const mergeIn = (dest, path, source, associator) => 
  updateIn(dest, path, v => merge(v, source, associator))

Would be willing to implement. I'm not even sure if it's helpful, given how easy (and explicit) it is to construct on the fly. Just a thought.

[aearly]

Hmnn, I feel this is easier to do manually, either through defining mergeIn yourself, or doing

var newObj = i.updateIn(obj, path, (val) => i.merge(val, source))

[benmosher]

Makes sense. Just thinking out loud. Thanks!