   step ( resume ) =>
     result = yield MKTS.TEX_WRITER.tex_from_md probe, settings, resume
     echo result
-    T.eq matcher.trim(), result.trim()
+    # T.eq matcher.trim(), result.trim()
+    T.fail "review `CLEANUP.$remove_empty_p_tags` in tex-writer; can't work w/ present event structure"
     done()
 
 #-----------------------------------------------------------------------------------------------------------

  probe     = """<<!multi-column>>"""
  warn "should not contain `.p`"
  matcher   = [
    [".","command","multi-column",{"line_nr":1,"col_nr":2,"markup":""}]
    [".","p",null,{"line_nr":1,"col_nr":2,"markup":""}]
    ]
  step ( resume ) =>

  ,
    [
      [".","text","\u0015region0\u0013\na command ",{}]
      ["!","LATEX",null,{}]
      [".","text"," and a value ",{}]
      ["$","pagenr",null,{}]
      [".","text",".\n\u0015region1\u0013",{}]
      ]
    ]]
