def trace(self, frame, event, arg):
"""Implements a line tracing function."""
if event not in self.valid_events:
return self.trace
fname = inspectors.find_file(frame)
if fname in self.files:
lineno = frame.f_lineno
curr = (fname, lineno)
if curr != self._last:
line = linecache.getline(fname, lineno).rstrip()
s = format_line(fname, lineno, line, color=self.usecolor, lexer=self.lexer, formatter=self.formatter)
print_color(s)
self._last = curr
return self.trace
def trace(self, frame, event, arg):
"""Implements a line tracing function."""
if event not in self.valid_events:
return self.trace
fname = find_file(frame)
if fname in self.files:
lineno = frame.f_lineno
curr = (fname, lineno)
if curr != self._last:
line = linecache.getline(fname, lineno).rstrip()
s = tracer_format_line(fname, lineno, line,
color=self.usecolor,
lexer=self.lexer,
formatter=self.formatter)
print_color(s)
self._last = curr
return self.trace