本文整理匯總了Python中os.path.pop方法的典型用法代碼示例。如果您正苦於以下問題：Python path.pop方法的具體用法？Python path.pop怎麽用？Python path.pop使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類os.path的用法示例。
在下文中一共展示了path.pop方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: unflatten
# 需要導入模塊: from os import path [as 別名]
# 或者: from os.path import pop [as 別名]
def unflatten(flat_config):
"""Transforms a flat configuration dictionary into a nested dictionary.
Example:
{
"a": 1,
"b.c": 2,
"b.d.e": 3,
"b.d.f": 4,
}
would be transformed to:
{
"a": 1,
"b": {
"c": 2,
"d": {
"e": 3,
"f": 4,
}
}
}
Args:
flat_config: A dictionary with strings as keys where nested configuration
parameters are represented with period-separated names.
Returns:
A dictionary nested according to the keys of the input dictionary.
"""
config = {}
for path, value in flat_config.items():
path = path.split(".")
final_key = path.pop()
nested_config = config
for key in path:
nested_config = nested_config.setdefault(key, {})
nested_config[final_key] = value
return config 示例2: unflatten
# 需要導入模塊: from os import path [as 別名]
# 或者: from os.path import pop [as 別名]
def unflatten(flat_config):
"""Transforms a flat configuration dictionary into a nested dictionary.
Example:
{
"a": 1,
"b.c": 2,
"b.d.e": 3,
"b.d.f": 4,
}
would be transformed to:
{
"a": 1,
"b": {
"c": 2,
"d": {
"e": 3,
"f": 4,
}
}
}
Args:
flat_config: A dictionary with strings as keys where nested configuration
parameters are represented with period-separated names.
Returns:
A dictionary nested according to the keys of the input dictionary.
"""
config = {}
for path, value in flat_config.items():
path = path.split(".")
final_key = path.pop()
nested_config = config
for key in path:
nested_config = nested_config.setdefault(key, {})
nested_config[final_key] = value
return config