def _serialize_variables(variables):
hidden = variables.get("__traceback_hidden_variables__", ())
if hidden is True:
return
if not isinstance(hidden, (tuple, list)):
hidden = ()
variables = tuple((safe_force_text(key), safe_force_text(value))
for key, value in variables.items() if not key in hidden)
if variables:
yield wl.OpenerView([
"Local variables",
wl.Grid(
iterate((("Key", "Value"), ), variables),
Background=[None, [wl.LightGray]],
Alignment=wl.Left,
Frame=wl.LightGray,
),
])
else:
yield "No local variables"
def serialize_traceback(exc_type, exc_value, tb, **opts):
return wl.OpenerView([
wl.Row([
safe_force_text(exc_type.__name__), " ",
safe_force_text(exc_value)
]),
wl.Style(
wl.Column(_serialize_traceback(exc_type, exc_value, tb, **opts)),
FontFamily="Courier")
], True)
def _serialize_frames(filename,
function,
pre_context,
post_context,
context_line,
variables,
lineno,
pre_context_lineno,
is_opened=False,
**opts):
if filename:
description = wl.Row([
wl.Button(
wl.Style(filename,
wl.RGBColor(0.25, 0.48, 1),
wl.Small,
FontFamily="Courier"),
wl.If(wl.FileExistsQ(filename), wl.SystemOpen(filename)),
Appearance="Frameless",
),
" in ",
function,
])
else:
description = function
yield wl.OpenerView(
[
description,
wl.Column(
iterate(
(wl.Column(
iterate(
(_paginate(pre_context_lineno + i, l)
for i, l in enumerate(pre_context)),
[
wl.Item(
_paginate(lineno, context_line),
Background=wl.LightYellow,
)
],
(_paginate(lineno + i + 1, l)
for i, l in enumerate(post_context)),
),
Background=[[wl.GrayLevel(0.95),
wl.GrayLevel(1)]],
Frame=wl.LightGray,
), ),
_serialize_variables(variables),
)),
],
is_opened,
)