???<!-- GIF89;a -->
123123123123
.....................................................................................................................................???<!-- GIF89;a -->
123123123123
.....................................................................................................................................--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
full_name: DEBUGGER__::Context#line_at
is_singleton: false
name: line_at
params: (file, line)
visibility: public