mirror of https://github.com/python/cpython
99 lines
2.3 KiB
Plaintext
99 lines
2.3 KiB
Plaintext
# This file describes the nodes of the AST in ast.py. The module is
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# generated by astgen.py.
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# The descriptions use the following special notation to describe
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# properties of the children:
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# * this child is not a node
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# ! this child is a sequence that contains nodes in it
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# & this child may be set to None
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# = ... a default value for the node constructor (optional args)
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Module: doc*, node
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Stmt: nodes!
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Function: name*, argnames*, defaults!, flags*, doc*, code
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Lambda: argnames*, defaults!, flags*, code
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Class: name*, bases!, doc*, code
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Pass:
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Break:
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Continue:
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For: assign, list, body, else_&
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While: test, body, else_&
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If: tests!, else_&
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Exec: expr, locals&, globals&
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From: modname*, names*
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Import: names*
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Raise: expr1&, expr2&, expr3&
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TryFinally: body, final
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TryExcept: body, handlers!, else_&
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Return: value
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Yield: value
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Const: value*
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Print: nodes!, dest&
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Printnl: nodes!, dest&
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Discard: expr
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AugAssign: node, op*, expr
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Assign: nodes!, expr
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AssTuple: nodes!
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AssList: nodes!
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AssName: name*, flags*
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AssAttr: expr, attrname*, flags*
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ListComp: expr, quals!
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ListCompFor: assign, list, ifs!
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ListCompIf: test
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GenExpr: code
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GenExprInner: expr, quals!
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GenExprFor: assign, iter, ifs!
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GenExprIf: test
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List: nodes!
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Dict: items!
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Not: expr
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Compare: expr, ops!
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Name: name*
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Global: names*
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Backquote: expr
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Getattr: expr, attrname*
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CallFunc: node, args!, star_args& = None, dstar_args& = None
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Keyword: name*, expr
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Subscript: expr, flags*, subs!
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Ellipsis:
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Sliceobj: nodes!
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Slice: expr, flags*, lower&, upper&
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Assert: test, fail&
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Tuple: nodes!
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Or: nodes!
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And: nodes!
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Bitor: nodes!
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Bitxor: nodes!
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Bitand: nodes!
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LeftShift: (left, right)
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RightShift: (left, right)
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Add: (left, right)
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Sub: (left, right)
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Mul: (left, right)
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Div: (left, right)
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Mod: (left, right)
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Power: (left, right)
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FloorDiv: (left, right)
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UnaryAdd: expr
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UnarySub: expr
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Invert: expr
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init(Function):
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self.varargs = self.kwargs = None
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if flags & CO_VARARGS:
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self.varargs = 1
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if flags & CO_VARKEYWORDS:
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self.kwargs = 1
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init(Lambda):
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self.varargs = self.kwargs = None
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if flags & CO_VARARGS:
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self.varargs = 1
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if flags & CO_VARKEYWORDS:
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self.kwargs = 1
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init(GenExpr):
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self.argnames = ['[outmost-iterable]']
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self.varargs = self.kwargs = None
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init(GenExprFor):
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self.is_outmost = False
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