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[jsinterp] Fix for youtube player c81bbb4a

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pukkandan
2022-08-16 06:53:45 +05:30
parent 5c6d2ef9d1
commit 6d3e7424bf
3 changed files with 24 additions and 15 deletions
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30
yt_dlp/jsinterp.py
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@@ -33,19 +33,19 @@ _OPERATORS = { # None => Defined in JSInterpreter._operator
'==': operator.eq,
'!=': operator.ne,
'<=': operator.le,
'>=': operator.ge,
'<': operator.lt,
'>': operator.gt,
'<=': lambda a, b: (a or 0) <= (b or 0),
'>=': lambda a, b: (a or 0) >= (b or 0),
'<': lambda a, b: (a or 0) < (b or 0),
'>': lambda a, b: (a or 0) > (b or 0),
'>>': operator.rshift,
'<<': operator.lshift,
'+': operator.add,
'-': operator.sub,
'+': lambda a, b: (a or 0) + (b or 0),
'-': lambda a, b: (a or 0) - (b or 0),
'*': operator.mul,
'/': operator.truediv,
'*': lambda a, b: (a or 0) * (b or 0),
'/': lambda a, b: (a or 0) / b,
'%': operator.mod,
'**': operator.pow,
@@ -339,11 +339,12 @@ class JSInterpreter:
# Comma separated statements
sub_expressions = list(self._separate(expr))
expr = sub_expressions.pop().strip() if sub_expressions else ''
for sub_expr in sub_expressions:
ret, should_abort = self.interpret_statement(sub_expr, local_vars, allow_recursion)
if should_abort:
return ret, True
if len(sub_expressions) > 1:
for sub_expr in sub_expressions:
ret, should_abort = self.interpret_statement(sub_expr, local_vars, allow_recursion)
if should_abort:
return ret, True
return ret, False
for m in re.finditer(rf'''(?x)
(?P<pre_sign>\+\+|--)(?P<var1>{_NAME_RE})|
@@ -422,8 +423,7 @@ class JSInterpreter:
if not separated:
continue
left_val = self.interpret_expression(op.join(separated), local_vars, allow_recursion)
return self._operator(op, 0 if left_val is None else left_val,
right_expr, expr, local_vars, allow_recursion), should_return
return self._operator(op, left_val, right_expr, expr, local_vars, allow_recursion), should_return
if m and m.group('attribute'):
variable = m.group('var')