Light Tableでマルチカーソルの位置を取得する ref: http://qiita.com/kurogelee/items/c285e9874c77555918cd

file1.txt

(4 4 4 13 5 8 5 7 7 0 7 66)

sample.cljs

(ns sample.core
  (:require  [lt.objs.editor :as editor]
             [lt.objs.editor.pool :as pool]))

(do (range 2) (range 4)
  (map - (range 6)))

(def select (.listSelections (editor/->cm-ed (pool/last-active))))

(.. (first select) -anchor -line)

(for [s select
      ah ["anchor" "head"]
      lc ["line" "ch"]]
  (aget s ah lc))