__init__.py 文件源码

def get_language_from_view(view):
    """Guess current language from view."""

    lang = None
    user_map = sublime.load_settings('Preferences.sublime-settings').get('mdpopups.sublime_user_lang_map', {})
    syntax = os.path.splitext(view.settings().get('syntax').replace('Packages/', '', 1))[0]
    keys = set(list(lang_map.keys()) + list(user_map.keys()))
    for key in keys:
        v1 = lang_map.get(key, (tuple(), tuple()))[1]
        v2 = user_map.get(key, (tuple(), tuple()))[1]
        if syntax in (tuple(v2) + v1):
            lang = key
            break
    return lang