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function displayAllProperties(object) {
var parentObj = "";
for (var property in object) {
var type = typeof object[property];
if (type === 'string' || type === 'number' || type === 'boolean' || object[property] instanceof Date || !object[property]) {
console.log((parentObj?parentObj+".":"")+property+":"+object[property]);
} else if (type === "object") {
parentObj = property;
displayAllProperties(object[property]);
}
}
}
displayAllProperties(mainObject)
你能不能提供一個示例JSON? –
許多許多JSON遍歷器的副本 – mplungjan
您從'item'更改爲'value'。除此之外,代碼看起來很好。 –