Joint.why: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/ws/joint.bend as Joint
Lines 352-365 of ezx@1.11.0.0/src/ws/joint.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/ws/joint.bend&start_line=352&end_line=365

import Base
import ezx@1.11.0.0/src/ledger/manifest.bend as M

# why the members cannot be joined
def why(+root: M.Manifest, +ms: List<&2, Member>) -> String:
  +other = hubs.other(root.hub(root), ms)
  +dep = clash.go(all.deps(root, ms), all.deps(root, ms))
  +pin = pins.clash.go(all.deps(root, ms), all.deps(root, ms))
  +tool = tools.clash.go(all.tools(root, ms), all.tools(root, ms))
  Bool.pick(String, String.is_empty(other),
    Bool.pick(String, String.is_empty(dep),
      Bool.pick(String, String.is_empty(pin),
        "ez: workspace members pin the tool " ++ tool ++ " differently",
        "ez: workspace members pin " ++ pin ++ " at different commits; " ++
          "move it for all of them with ez lock --upgrade --package"),
      "ez: workspace members depend on " ++ dep ++ " differently"),
    "ez: workspace member " ++ other ++ " names another hub than the root's")

Uses (14):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.append
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.is_empty
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ledger/manifest.bend&name=Manifest
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=Member
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=all.deps
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=all.tools
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=clash.go
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=hubs.other
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=pins.clash.go
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=root.hub
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/joint.bend&name=tools.clash.go