如何遍歷JSON結構的任何數字ID

Question

 

    { 
     "123": { 
     "question": "Alert Me When Redmi 3S Available jan-18th 12 noon on FLIPKART.", 
     "answer": [ 
      "Battery is removable or non-removable?", 
      "NON-REMOVABLE ..... but powerful battery..." 
     ] 
     }, 
     "124": { 
     "question": "Can we use Jio SIM in this phone?", 
     "answer": [ 
      "Yeah of course\n", 
      "I don't think so it supports Jio sim card" 
     ] 
     }, 
     "125": { 
     "question": "Is MI note 4 supports 4G?", 
     "answer": [ 
      "Yeah of course\n", 
      "I don't think so it supports Jio sim card" 
     ] 
     } 
    } 

Answer 1

你可以試試這個eample：

var jsonVar = /* Your JSON */; 
for (id in jsonVar) { 
    console.log(jsonVarp[id]); 
}