def tracer_format_line(fname,
lineno,
line,
color=True,
lexer=None,
formatter=None):
"""Formats a trace line suitable for printing."""
fname = min(fname,
prompt._replace_home(fname),
os.path.relpath(fname),
key=len)
if not color:
return COLORLESS_LINE.format(fname=fname, lineno=lineno, line=line)
cline = COLOR_LINE.format(fname=fname, lineno=lineno)
if not HAS_PYGMENTS:
return cline + line
# OK, so we have pygments
tokens = pyghooks.partial_color_tokenize(cline)
lexer = lexer or pyghooks.XonshLexer()
tokens += pygments.lex(line, lexer=lexer)
if tokens[-1][1] == "\n":
del tokens[-1]
elif tokens[-1][1].endswith("\n"):
tokens[-1] = (tokens[-1][0], tokens[-1][1].rstrip())
return tokens
def tracer_format_line(fname, lineno, line, color=True, lexer=None, formatter=None):
"""Formats a trace line suitable for printing."""
fname = min(fname, prompt._replace_home(fname), os.path.relpath(fname),
key=len)
if not color:
return COLORLESS_LINE.format(fname=fname, lineno=lineno, line=line)
cline = COLOR_LINE.format(fname=fname, lineno=lineno)
if not HAS_PYGMENTS:
return cline + line
# OK, so we have pygments
tokens = pyghooks.partial_color_tokenize(cline)
lexer = lexer or pyghooks.XonshLexer()
tokens += pygments.lex(line, lexer=lexer)
return tokens