Function offsetCursor

src/cm/keymap/vim.js:723–725

(cm, line, ch)

  }

  function offsetCursor(cm, line, ch) {
    var cur = cm.getCursor(); return {line: cur.line + line, ch: cur.ch + ch};
  }

  // These are the motion commands we use for navigation and selection with
  // certain other commands. All should return a cursor object.