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我正试图清理Clojure中的一些JSON数据。 JSON文档中的一些值封装在具有关联(且不再需要)元数据的对象中。我开始像一个JSON文件:Clojure:如何使用特定键折叠嵌套地图?
{ "household": {
"address": {
"street": { "value": "123 Fire Ln", "foo": "bar1" },
"zip": { "value": "", "foo": "bar2" }
},
"persons": [
{
"id": "0001",
"name": { "value": "John Smith", "foo": "bar3" }
},
{
"id": "0002",
"name": { "value": "Jane Smith", "foo": "bar4" }
}
]
} }
使用柴我解析此JSON,并得到如下数据结构:
{ "household" {
"address" {
"street" {"value" "123 Fire Ln", "foo" "bar1"},
"zip" {"value" "", "foo" "bar2"}
},
"persons" [
{"id" "0001", "name" {"value" "John Smith", "foo" "bar3"}}
{"id" "0002", "name" {"value" "Jane Smith", "foo" "bar4"}}
]
} }
我的目标是“崩溃”的嵌套地图与“值”键,放下“foo”assoc,然后将值分配给高一级的地图键(例如,“street”,“zip”,“name”)。由此产生的数据结构将如下所示:
{ "household" {
"address" {
"street" "123 Fire Ln",
"zip" ""
},
"persons" [
{"id" "0001", "name" "John Smith"}
{"id" "0002", "name" "Jane Smith"}
]
} }
这里的任何帮助将是美好的,谢谢!