本文整理汇总了Python中mypy.options.Options.new_semantic_analyzer方法的典型用法代码示例。如果您正苦于以下问题：Python Options.new_semantic_analyzer方法的具体用法？Python Options.new_semantic_analyzer怎么用？Python Options.new_semantic_analyzer使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mypy.options.Options的用法示例。
在下文中一共展示了Options.new_semantic_analyzer方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: parse_options
# 需要导入模块: from mypy.options import Options [as 别名]
# 或者: from mypy.options.Options import new_semantic_analyzer [as 别名]
def parse_options(program_text: str, testcase: DataDrivenTestCase,
incremental_step: int) -> Options:
"""Parse comments like '# flags: --foo' in a test case."""
options = Options()
flags = re.search('# flags: (.*)$', program_text, flags=re.MULTILINE)
if incremental_step > 1:
flags2 = re.search('# flags{}: (.*)$'.format(incremental_step), program_text,
flags=re.MULTILINE)
if flags2:
flags = flags2
flag_list = None
if flags:
flag_list = flags.group(1).split()
flag_list.append('--no-site-packages') # the tests shouldn't need an installed Python
targets, options = process_options(flag_list, require_targets=False)
if targets:
# TODO: support specifying targets via the flags pragma
raise RuntimeError('Specifying targets via the flags pragma is not supported.')
else:
options = Options()
# TODO: Enable strict optional in test cases by default (requires *many* test case changes)
options.strict_optional = False
# Allow custom python version to override testcase_pyversion
if (not flag_list or
all(flag not in flag_list for flag in ['--python-version', '-2', '--py2'])):
options.python_version = testcase_pyversion(testcase.file, testcase.name)
if testcase.config.getoption('--mypy-verbose'):
options.verbosity = testcase.config.getoption('--mypy-verbose')
if os.getenv('NEWSEMANAL'):
if not flag_list or '--no-new-semantic-analyzer' not in flag_list:
options.new_semantic_analyzer = True
return options