73                 MsgStr0 = format_msg(Msg0,Meta1,Config1),
171 format_msg({string,Chardata},Meta,Config) ->  function
172     format_msg({"~ts",[Chardata]},Meta,Config);
173 format_msg({report,_}=Msg,Meta,#{report_cb:=Fun}=Config)  function
175     format_msg(Msg,Meta#{report_cb=>Fun},maps:remove(report_cb,Config));
176 format_msg({report,Report},#{report_cb:=Fun}=Meta,Config) when is_function(Fun,1) ->  function
179             format_msg({Format,Args},maps:remove(report_cb,Meta),Config);
182             format_msg({"REPORT_CB/1 ERROR: "++P++"; Returned: "++P,
186             format_msg({"REPORT_CB/1 CRASH: "++P++"; Reason: "++P,
190 format_msg({report,Report},#{report_cb:=Fun}=Meta,Config) when is_function(Fun,2) ->  function
196                     format_msg({"REPORT_CB/2 ERROR: "++P++"; Returned: "++P,
201             format_msg({"REPORT_CB/2 ERROR: "++P++"; Returned: "++P,
205             format_msg({"REPORT_CB/2 CRASH: "++P++"; Reason: "++P,
209 format_msg({report,Report},Meta,Config) ->  function
210     format_msg({report,Report},
213 format_msg(Msg,_Meta,#{depth:=Depth,chars_limit:=CharsLimit,  function
216     format_msg(Msg, Depth, Opts, Single).
221 format_msg({Format0,Args},Depth,Opts,Single) ->  function
234                     format_msg({FormatError,[Format0,Args]},Depth,Opts,Single)