我有这样的意见:
sometable = {
["a"] = {
"a1",
},
["b"] = {
"b1",
["b2"] = true,
},
["c"] = {
"c1",
["c2"] = true,
},
},
并希望将其转换为我可以在python中使用的字典 - 或者基本上,我只需要能够以这种模式读取数据:
print sometable[b][b2]
最佳解决方案是什么?我试图做一堆替换并使用ast
转换它,即:
def make_dict(input): # just body, ie. without 'sometable'
input = input.replace("=", ":")
input = input.replace("[\"", "\"")
input = input.replace("\"]", "\"")
input = input.replace("\t", "")
input = input.replace("\n", "")
input = "{" + input + "}"
return ast.literal_eval(input)
问题是输出是:
{
"a" :
{"a1", },
"b" :
{"b1", "b2" : true,},
"c" :
{"c1", "c2" : 1,},
}
错误(invalid syntax
)位于{"b1", "b2" : true,},
。有什么建议吗?
答案 0 :(得分:4)
请看这个包:https://github.com/SirAnthony/slpp。
>>> from slpp import slpp as lua
>>> code = """{
["a"] = {
"a1",
},
["b"] = {
"b1",
["b2"] = true,
},
["c"] = {
"c1",
["c2"] = true,
},
}"""
>>> print(lua.decode(code))
{'a': ['a1'], 'c': {0: 'c1', 'c2': True}, 'b': {0: 'b1', 'b2': True}}