Automatize Weld Vertices

Snippet code for quick welding vertices on multiple poly or mesh objects, that I post as reply to that forum thread.

-- for editable poly
for obj in selection do ( -- loop through selected objects
    obj.weldThreshold = 8.0 -- set weld threshold value
    allVerts = #{1..(polyop.getNumVerts obj)} -- get all verts list
    polyop.weldVertsByThreshold obj allVerts -- Weld
)

-- for editable mesh
for obj in selection do ( -- loop through selected objects
    thresh = 4.5 -- weld threshold
    allVerts = #{1..(obj.numVerts)} -- get all verts list
    meshop.weldVertsByThreshold obj allVerts thresh -- Weld
)