如何按字母对嵌套字典进行排序？

Question

我有问题。我有一个dict。这包含缩写。这个字典应该按照 shortForm 排序。首先是带有 A, B, ..., Z 的所有短格式。我已经用 sorted 试过了，但这并没有达到预期的效果。现在我的问题是如何按字母对字典进行排序以获得所需的输出（见下文）？

代码

final_output = {
    "abbreviation_knmi": {
        "symbol": "knmi",
        "shortform": "KNMI",
        "longform": "Koninklijk Nederlands Meteorologisch Instituut"
    },
    "abbreviation_fbi": {
        "symbol": "fbi",
        "shortform": "FBI",
        "longform": "Federal Bureau of Investigation"
    },
    "abbreviation_eg": {
        "symbol": "eg",
        "shortform": "e.g.",
        "longform": "For example"
    }
}
sorted_list = sorted(final_output.keys(), key=lambda x: (final_output[x]['shortform']))
print(sorted_list)

[OUT] ['abbreviation_knmi', 'abbreviation_fbi', 'abbreviation_eg']

期望的输出字典

{
    "abbreviation_eg": {
        "symbol": "eg",
        "shortform": "e.g.",
        "longform": "For example"
    }
    "abbreviation_fbi": {
        "symbol": "fbi",
        "shortform": "FBI",
        "longform": "Federal Bureau of Investigation"
    },   
    "abbreviation_knmi": {
        "symbol": "knmi",
        "shortform": "KNMI",
        "longform": "Koninklijk Nederlands Meteorologisch Instituut"
    },
}

Answer 1

好像已经回答了here

final_output = {
    "abbreviation_knmi": {
        "symbol": "knmi",
        "shortform": "KNMI",
        "longform": "Koninklijk Nederlands Meteorologisch Instituut"
    },
    "abbreviation_fbi": {
        "symbol": "fbi",
        "shortform": "FBI",
        "longform": "Federal Bureau of Investigation"
    },
    "abbreviation_eg": {
        "symbol": "eg",
        "shortform": "e.g.",
        "longform": "For example"
    }
}

sorted_dict = dict(sorted(final_output.items(), key=lambda x: x[1]['shortform']))
print(sorted_dict)

输出：

{   'abbreviation_eg': {   'longform': 'For example',
                           'shortform': 'e.g.',
                           'symbol': 'eg'},
    'abbreviation_fbi': {   'longform': 'Federal Bureau of Investigation',
                            'shortform': 'FBI',
                            'symbol': 'fbi'},
    'abbreviation_knmi': {   'longform': 'Koninklijk Nederlands Meteorologisch '
                                         'Instituut',
                             'shortform': 'KNMI',
                             'symbol': 'knmi'}}

如何按字母对嵌套字典进行排序？

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