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Python plugin.find_plugin_lexers方法代码示例

本文整理汇总了Python中pygments.plugin.find_plugin_lexers方法的典型用法代码示例。如果您正苦于以下问题:Python plugin.find_plugin_lexers方法的具体用法?Python plugin.find_plugin_lexers怎么用?Python plugin.find_plugin_lexers使用的例子?那么, 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pygments.plugin的用法示例。


在下文中一共展示了plugin.find_plugin_lexers方法的11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: find_lexer_class

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def find_lexer_class(name):
    """Lookup a lexer class by name.

    Return None if not found.
    """
    if name in _lexer_cache:
        return _lexer_cache[name]
    # lookup builtin lexers
    for module_name, lname, aliases, _, _ in itervalues(LEXERS):
        if name == lname:
            _load_lexers(module_name)
            return _lexer_cache[name]
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if cls.name == name:
            return cls 
开发者ID:joxeankoret,项目名称:pigaios,代码行数:18,代码来源:__init__.py

示例2: get_lexer_by_name

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def get_lexer_by_name(_alias, **options):
    """Get a lexer by an alias.

    Raises ClassNotFound if not found.
    """
    if not _alias:
        raise ClassNotFound('no lexer for alias %r found' % _alias)

    # lookup builtin lexers
    for module_name, name, aliases, _, _ in itervalues(LEXERS):
        if _alias.lower() in aliases:
            if name not in _lexer_cache:
                _load_lexers(module_name)
            return _lexer_cache[name](**options)
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if _alias in cls.aliases:
            return cls(**options)
    raise ClassNotFound('no lexer for alias %r found' % _alias) 
开发者ID:joxeankoret,项目名称:pigaios,代码行数:21,代码来源:__init__.py

示例3: find_lexer_class_by_name

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def find_lexer_class_by_name(_alias):
    """Lookup a lexer class by alias.

    Like `get_lexer_by_name`, but does not instantiate the class.

    .. versionadded:: 2.2
    """
    if not _alias:
        raise ClassNotFound('no lexer for alias %r found' % _alias)
    # lookup builtin lexers
    for module_name, name, aliases, _, _ in itervalues(LEXERS):
        if _alias.lower() in aliases:
            if name not in _lexer_cache:
                _load_lexers(module_name)
            return _lexer_cache[name]
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if _alias.lower() in cls.aliases:
            return cls
    raise ClassNotFound('no lexer for alias %r found' % _alias) 
开发者ID:luckystarufo,项目名称:pySINDy,代码行数:22,代码来源:__init__.py

示例4: get_lexer_by_name

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def get_lexer_by_name(_alias, **options):
    """Get a lexer by an alias.

    Raises ClassNotFound if not found.
    """
    if not _alias:
        raise ClassNotFound('no lexer for alias %r found' % _alias)

    # lookup builtin lexers
    for module_name, name, aliases, _, _ in itervalues(LEXERS):
        if _alias.lower() in aliases:
            if name not in _lexer_cache:
                _load_lexers(module_name)
            return _lexer_cache[name](**options)
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if _alias.lower() in cls.aliases:
            return cls(**options)
    raise ClassNotFound('no lexer for alias %r found' % _alias) 
开发者ID:luckystarufo,项目名称:pySINDy,代码行数:21,代码来源:__init__.py

示例5: find_lexer_class

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def find_lexer_class(name):
    """Lookup a lexer class by name.

    Return None if not found.
    """
    if name in _lexer_cache:
        return _lexer_cache[name]
    # lookup builtin lexers
    for module_name, lname, aliases, _, _ in LEXERS.values():
        if name == lname:
            _load_lexers(module_name)
            return _lexer_cache[name]
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if cls.name == name:
            return cls 
开发者ID:pygments,项目名称:pygments,代码行数:18,代码来源:__init__.py

示例6: find_lexer_class_by_name

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def find_lexer_class_by_name(_alias):
    """Lookup a lexer class by alias.

    Like `get_lexer_by_name`, but does not instantiate the class.

    .. versionadded:: 2.2
    """
    if not _alias:
        raise ClassNotFound('no lexer for alias %r found' % _alias)
    # lookup builtin lexers
    for module_name, name, aliases, _, _ in LEXERS.values():
        if _alias.lower() in aliases:
            if name not in _lexer_cache:
                _load_lexers(module_name)
            return _lexer_cache[name]
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if _alias.lower() in cls.aliases:
            return cls
    raise ClassNotFound('no lexer for alias %r found' % _alias) 
开发者ID:pygments,项目名称:pygments,代码行数:22,代码来源:__init__.py

示例7: get_lexer_by_name

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def get_lexer_by_name(_alias, **options):
    """Get a lexer by an alias.

    Raises ClassNotFound if not found.
    """
    if not _alias:
        raise ClassNotFound('no lexer for alias %r found' % _alias)

    # lookup builtin lexers
    for module_name, name, aliases, _, _ in LEXERS.values():
        if _alias.lower() in aliases:
            if name not in _lexer_cache:
                _load_lexers(module_name)
            return _lexer_cache[name](**options)
    # continue with lexers from setuptools entrypoints
    for cls in find_plugin_lexers():
        if _alias.lower() in cls.aliases:
            return cls(**options)
    raise ClassNotFound('no lexer for alias %r found' % _alias) 
开发者ID:pygments,项目名称:pygments,代码行数:21,代码来源:__init__.py

示例8: get_all_lexers

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def get_all_lexers():
    """Return a generator of tuples in the form ``(name, aliases,
    filenames, mimetypes)`` of all know lexers.
    """
    for item in itervalues(LEXERS):
        yield item[1:]
    for lexer in find_plugin_lexers():
        yield lexer.name, lexer.aliases, lexer.filenames, lexer.mimetypes 
开发者ID:joxeankoret,项目名称:pigaios,代码行数:10,代码来源:__init__.py

示例9: find_lexer_class_for_filename

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def find_lexer_class_for_filename(_fn, code=None):
    """Get a lexer for a filename.

    If multiple lexers match the filename pattern, use ``analyse_text()`` to
    figure out which one is more appropriate.

    Returns None if not found.
    """
    matches = []
    fn = basename(_fn)
    for modname, name, _, filenames, _ in itervalues(LEXERS):
        for filename in filenames:
            if _fn_matches(fn, filename):
                if name not in _lexer_cache:
                    _load_lexers(modname)
                matches.append((_lexer_cache[name], filename))
    for cls in find_plugin_lexers():
        for filename in cls.filenames:
            if _fn_matches(fn, filename):
                matches.append((cls, filename))

    if sys.version_info > (3,) and isinstance(code, bytes):
        # decode it, since all analyse_text functions expect unicode
        code = guess_decode(code)

    def get_rating(info):
        cls, filename = info
        # explicit patterns get a bonus
        bonus = '*' not in filename and 0.5 or 0
        # The class _always_ defines analyse_text because it's included in
        # the Lexer class.  The default implementation returns None which
        # gets turned into 0.0.  Run scripts/detect_missing_analyse_text.py
        # to find lexers which need it overridden.
        if code:
            return cls.analyse_text(code) + bonus
        return cls.priority + bonus

    if matches:
        matches.sort(key=get_rating)
        # print "Possible lexers, after sort:", matches
        return matches[-1][0] 
开发者ID:joxeankoret,项目名称:pigaios,代码行数:43,代码来源:__init__.py

示例10: get_lexer_for_mimetype

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def get_lexer_for_mimetype(_mime, **options):
    """Get a lexer for a mimetype.

    Raises ClassNotFound if not found.
    """
    for modname, name, _, _, mimetypes in itervalues(LEXERS):
        if _mime in mimetypes:
            if name not in _lexer_cache:
                _load_lexers(modname)
            return _lexer_cache[name](**options)
    for cls in find_plugin_lexers():
        if _mime in cls.mimetypes:
            return cls(**options)
    raise ClassNotFound('no lexer for mimetype %r found' % _mime) 
开发者ID:joxeankoret,项目名称:pigaios,代码行数:16,代码来源:__init__.py

示例11: find_lexer_class_for_filename

# 需要导入模块: from pygments import plugin [as 别名]
# 或者: from pygments.plugin import find_plugin_lexers [as 别名]
def find_lexer_class_for_filename(_fn, code=None):
    """Get a lexer for a filename.

    If multiple lexers match the filename pattern, use ``analyse_text()`` to
    figure out which one is more appropriate.

    Returns None if not found.
    """
    matches = []
    fn = basename(_fn)
    for modname, name, _, filenames, _ in itervalues(LEXERS):
        for filename in filenames:
            if _fn_matches(fn, filename):
                if name not in _lexer_cache:
                    _load_lexers(modname)
                matches.append((_lexer_cache[name], filename))
    for cls in find_plugin_lexers():
        for filename in cls.filenames:
            if _fn_matches(fn, filename):
                matches.append((cls, filename))

    if sys.version_info > (3,) and isinstance(code, bytes):
        # decode it, since all analyse_text functions expect unicode
        code = guess_decode(code)

    def get_rating(info):
        cls, filename = info
        # explicit patterns get a bonus
        bonus = '*' not in filename and 0.5 or 0
        # The class _always_ defines analyse_text because it's included in
        # the Lexer class.  The default implementation returns None which
        # gets turned into 0.0.  Run scripts/detect_missing_analyse_text.py
        # to find lexers which need it overridden.
        if code:
            return cls.analyse_text(code) + bonus, cls.__name__
        return cls.priority + bonus, cls.__name__

    if matches:
        matches.sort(key=get_rating)
        # print "Possible lexers, after sort:", matches
        return matches[-1][0] 
开发者ID:luckystarufo,项目名称:pySINDy,代码行数:43,代码来源:__init__.py


注:本文中的pygments.plugin.find_plugin_lexers方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。