docstr: list of x-axis coordinates of each point in the lasso selection
  boundary
  
  Returns
  -------
  list[float]
docstr_tok: ["list","of","x-axis","coordinates","of","each","point","in","the","lasso","selection","boundary","Returns","--","--","--","-","list","[","float","]"]
code: def xs(self):
      """
      list of x-axis coordinates of each point in the lasso selection
      boundary
  
      Returns
      -------
      list[float]
      """
      return self._xs
  
imports: from __future__ import absolute_import
  from plotly.utils import _list_repr_elided
label_desc: Use image node_id 4 for calling the LassoSelector obj's underlying member method code with example usage: obj.xs() and returns: self