def p_end_function(p):
"""
top : top END_FUNCTION
"""
p[0] = p[1]
p[0].append(node.return_stmt(ret=ret_expr))
p[0].append(node.comment_stmt("\nif __name__ == '__main__':\n pass"))
def p_top(p):
"""
top :
| stmt_list
| top func_decl stmt_list_opt
| top func_decl stmt_list END_STMT semi_opt
"""
if len(p) == 1:
p[0] = node.stmt_list()
elif len(p) == 2:
p[0] = p[1]
else:
# we backpatch the func_decl node
assert p[2].__class__ is node.func_decl
p[2].use_nargin = use_nargin
try:
if p[3][-1].__class__ is not node.return_stmt:
p[3].append(node.return_stmt(ret_expr))
except:
raise syntax_error(p)
p[0] = p[1]
p[0].append(node.function(head=p[2],body=p[3]))
assert isinstance(p[0],node.stmt_list)
def p_top(p):
"""
top :
| stmt_list
| top func_decl stmt_list_opt
| top func_decl END_STMT semi_opt
| top func_decl stmt_list END_STMT semi_opt
"""
if len(p) == 1:
p[0] = node.stmt_list()
elif len(p) == 2:
p[0] = p[1]
else:
# we backpatch the func_decl node
assert p[2].__class__ is node.func_decl
p[2].use_nargin = use_nargin
p[2].use_varargin = use_varargin
try:
if p[3][-1].__class__ is not node.return_stmt:
p[3].append(node.return_stmt(ret_expr))
except:
raise syntax_error(p)
p[0] = p[1]
p[0].append(node.function(head=p[2],body=p[3]))
assert isinstance(p[0],node.stmt_list)
def p_end_function(p):
"""
top : top END_FUNCTION
"""
p[0] = p[1]
p[0].append(node.return_stmt(ret=ret_expr))
p[0].append(node.comment_stmt("\nif __name__ == '__main__':\n pass"))
def p_return_stmt(p):
"return_stmt : RETURN SEMI"
p[0] = node.return_stmt(ret=ret_expr)
def p_return_stmt(p):
"return_stmt : RETURN SEMI"
p[0] = node.return_stmt(ret=ret_expr)
def p_end_function(p):
"""
top : top END_FUNCTION
"""
p[0] = p[1]
p[0].append(node.return_stmt(ret=ret_expr))
