glueplate 1.0.2

易于编写-合并

你和你的用户写起来很容易。

只需将胶水导入为并像嵌套的dict一样写入即可。

from glueplate import Glue as _


settings = _(
    GLUE_PLATE_ENVIRONMENT_VARIABLE_KEY = 'BASEPACKAGE_SETTINGS_MODULE',
    from_base = 'comming from base',
    to_be_override = 'I am base.',
)

GLUE PLATE导入变量名为settingsfrom os.environ['GLUE_PLATE_BASE_MODULE']，这是一个基本设置

然后GLUE PLATE查找settings.GLUE_PLATE_ENVIRONMENT_VARIABLE_KEY并从os.environ[settings.GLUE_PLATE_ENVIRONMENT_VARIABLE_KEY]导入名为settings的变量，这是用户自定义的设置自定义设置只需要用户需要覆盖或添加。

from glueplate import Glue as _


settings = _(
    from_sub='comming from sub',
    to_be_override = 'I am sub.',
)

它们合并在一起，易于使用。

from glueplate import config

assert('I am sub' == config.settings.to_be_override)
assert('comming from base' == config.settings.from_base)
assert('comming from sub' == config.settings.from_sub)

附加到列表

您可能不想被用户覆盖，只需添加用户的附加数据。

Glueplate提供特殊的关键字前缀来附加原始设置变量。

• 在前涂上胶水

  User can append list before.

  # base
  settings = _(
      list1 = [1,2,3],
  )
  
  # user customized
  settings = _(
      GLUE_PLATE_PLUS_BEFORE_list1 = [5,4]
  )
  
  # config.settings.list1 == [5, 4, 1, 2, 3]
  

• 胶合板

  Same as GLUE_PLATE_PLUS_BEFORE_ but append to backward.

  # base
  settings = _(
      list1 = [1,2,3],
  )
  
  # user customized
  settings = _(
      GLUE_PLATE_PLUS_AFTER_list1 = [5,4]
  )
  
  # config.settings.list1 == [1, 2, 3, 5, 4]
  

继承其他胶板

你可以用胶板来使用图书馆。环境变量glue-plate-base-module是进程中唯一的变量。

您的基本设置可以索引库的胶版设置模块。

< L>＞P>胶接板PARTENTH模块

Specify library’s gluplate settings module names as list.

from glueplate import Glue as _


settings = _(
    GLUE_PLATE_PARENT_MODULES=[
        'parentpackage1.parentpackage1_settings',
        'parentpackage2.parentpackage2_settings'
    ]
)