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Python ast.PythonFragment方法代碼示例

本文整理匯總了Python中mako.ast.PythonFragment方法的典型用法代碼示例。如果您正苦於以下問題：Python ast.PythonFragment方法的具體用法？Python ast.PythonFragment怎麽用？Python ast.PythonFragment使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類mako.ast的用法示例。


在下文中一共展示了ast.PythonFragment方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: test_python_fragment

# 需要導入模塊: from mako import ast [as 別名]
# 或者: from mako.ast import PythonFragment [as 別名]
def test_python_fragment(self):
        parsed = ast.PythonFragment("for x in foo:", **exception_kwargs)
        eq_(parsed.declared_identifiers, set(["x"]))
        eq_(parsed.undeclared_identifiers, set(["foo"]))

        parsed = ast.PythonFragment("try:", **exception_kwargs)

        if compat.py3k:
            parsed = ast.PythonFragment(
                "except MyException as e:", **exception_kwargs
            )
        else:
            parsed = ast.PythonFragment(
                "except MyException, e:", **exception_kwargs
            )
        eq_(parsed.declared_identifiers, set(["e"]))
        eq_(parsed.undeclared_identifiers, set(["MyException"]))
開發者ID:sqlalchemy，項目名稱:mako，代碼行數:19，代碼來源:test_ast.py

示例2: __init__

# 需要導入模塊: from mako import ast [as 別名]
# 或者: from mako.ast import PythonFragment [as 別名]
def __init__(self, keyword, isend, text, **kwargs):
        super(ControlLine, self).__init__(**kwargs)
        self.text = text
        self.keyword = keyword
        self.isend = isend
        self.is_primary = keyword in ["for", "if", "while", "try", "with"]
        self.nodes = []
        if self.isend:
            self._declared_identifiers = []
            self._undeclared_identifiers = []
        else:
            code = ast.PythonFragment(text, **self.exception_kwargs)
            self._declared_identifiers = code.declared_identifiers
            self._undeclared_identifiers = code.undeclared_identifiers
開發者ID:remg427，項目名稱:misp42splunk，代碼行數:16，代碼來源:parsetree.py

示例3: __init__

# 需要導入模塊: from mako import ast [as 別名]
# 或者: from mako.ast import PythonFragment [as 別名]
def __init__(self, keyword, isend, text, **kwargs):
        super(ControlLine, self).__init__(**kwargs)
        self.text = text
        self.keyword = keyword
        self.isend = isend
        self.is_primary = keyword in ['for', 'if', 'while', 'try', 'with']
        self.nodes = []
        if self.isend:
            self._declared_identifiers = []
            self._undeclared_identifiers = []
        else:
            code = ast.PythonFragment(text, **self.exception_kwargs)
            self._declared_identifiers = code.declared_identifiers
            self._undeclared_identifiers = code.undeclared_identifiers
開發者ID:jpush，項目名稱:jbox，代碼行數:16，代碼來源:parsetree.py

示例4: test_python_fragment

# 需要導入模塊: from mako import ast [as 別名]
# 或者: from mako.ast import PythonFragment [as 別名]
def test_python_fragment(self):
        parsed = ast.PythonFragment("for x in foo:", **exception_kwargs)
        eq_(parsed.declared_identifiers, set(['x']))
        eq_(parsed.undeclared_identifiers, set(['foo']))

        parsed = ast.PythonFragment("try:", **exception_kwargs)

        if compat.py3k:
            parsed = ast.PythonFragment(
                        "except MyException as e:", **exception_kwargs)
        else:
            parsed = ast.PythonFragment(
                        "except MyException, e:", **exception_kwargs)
        eq_(parsed.declared_identifiers, set(['e']))
        eq_(parsed.undeclared_identifiers, set(['MyException']))
開發者ID:jhpyle，項目名稱:docassemble，代碼行數:17，代碼來源:test_ast.py


注：本文中的mako.ast.PythonFragment方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。