__init__.py 文件源码

def init_config():
    p = configargparse.ArgParser(default_config_files=["~/.config/pyLanguagetool.conf"])
    p.add_argument("-v", "--verbose", env_var="VERBOSE", default=False, action='store_true')
    p.add_argument("-a", "--api-url", env_var="API_URL", default="https://languagetool.org/api/v2/")
    p.add_argument("--no-color", env_var="NO_COLOR", action='store_true', default=False, help="don't color output")
    p.add_argument("-c", "--clipboard", env_var="CLIPBOARD", action='store_true', default=False,
                   help="get text from system clipboard")
    p.add_argument("-t", "--input-type", env_var="CLIPBOARD", default="txt",
                   choices=["txt", "html", "md", "rst", "ipynb"],
                   help="if not plaintext")
    p.add_argument('input file', help='input file', nargs='?')

    p.add_argument('-l', '--lang', env_var='TEXTLANG', default="auto",
                   help="A language code like en or en-US, or auto to guess the language automatically (see preferredVariants below). For languages with variants (English, German, Portuguese) spell checking will only be activated when you specify the variant, e.g. en-GB instead of just en."
                   )
    p.add_argument("-m", "--mother-tongue", env_var="MOTHER__TONGUE",
                   help="A language code of the user's native language, enabling false friends checks for some language pairs."
                   )
    p.add_argument("-p", "--preferred-variants", env_var="PREFERRED_VARIANTS",
                   help="Comma-separated list of preferred language variants. The language detector used with language=auto can detect e.g. English, but it cannot decide whether British English or American English is used. Thus this parameter can be used to specify the preferred variants like en-GB and de-AT. Only available with language=auto."
                   )
    p.add_argument('-e', '--enabled-rules', env_var='ENABLED_RULES', help='IDs of rules to be enabled, comma-separated')
    p.add_argument('-d', '--disabled-rules', env_var='DISABLED_RULES',
                   help='IDs of rules to be disabled, comma-separated')
    p.add_argument('--enabled-categories', env_var='ENABLED_CATEGORIES',
                   help='IDs of categories to be enabled, comma-separated')
    p.add_argument('--disabled-categories', env_var='DISABLED_CATEGORIES',
                   help='IDs of categories to be disabled, comma-separated')
    p.add_argument("--enabled-only", action='store_true', default=False,
                   help="enable only the rules and categories whose IDs are specified with --enabled-rules or --enabled-categories"
                   )

    c = vars(p.parse_args())
    if c["enabled_only"] and (c["disabled_categories"] or c["disabled_rules"]):
        print("disabled not allowed")  # TODO: ?
    if c["preferred_variants"] and c["lang"] != "auto":
        # print("You specified --preferred_variants but you didn't specify --language=auto")
        # sys.exit(2)
        print('ignoring --preferred-variants as --lang is not set to "auto"')
        c["preferred_variants"] = None
    if c["verbose"]:
        pprint(c)
    return c