IRUN：Reiz用户 notation

一种友好的人性化查询语言（类似python的DSL），用于生成Reiz QL查询。

示例

with open(...) as $stream:
    tree = ast.parse($stream.read())

上面的查询将匹配所有这些潜在情况（通过Reiz）

with open('somefile.py') as file_s:
    tree = ast.parse(file_s.read())

with open(some_path) as stream:
    tree = ast.parse(stream.read())

with open(pathlib_path / 'file.py') as s_file:
    tree = ast.parse(s_file.read())

并过滤掉其余的（类似这样的内容）

with open(pathlib_path / 'file.py', encoding='x') as stream:
    tree = ast.parse(stream.read())

with open() as stream:
    tree = ast.parse(stream.read())

with foo(path) as stream:
    tree = ast.parse(stream.read())

with open(path) as stream:
    tree = ast.parse(other_stream.read())

with open(path) as stream:
    tree = ast.foo(stream.read())

with open(path) as stream:
    tree = bar.parse(stream.read())

with open(path) as stream:
    tree = bar.baz(stream.read())

with open(path) as xxx:
    tree = ast.parse(yyy.read())

with open(path) as xxx:
    zzz = ast.parse(xxx.read())