Iterating a JavaScript object s properties using jQuery

Question

Is there a jQuery way to perform iteration over an object s members  such as in       for  var member in obj                        I just don t like this for sticking out from amongst my lovely jQuery notation

User · Accepted Answer

each    name   John   lang   JS     function i  n       alert   Name      i      Value      n          each

User · Answer

You can use each for objects too and not just for arrays   var obj         foo   bar       baz   quux     jQuery each obj  function name  value        alert name          value

User · Answer

Late  but can be done by using Object keys like    x000D   x000D  var a  key1  value1  key2  value2  key3  value3  key4  value4    x000D    ulkeys document getElementById  object-keys   str     x000D  var keys   Object keys a   x000D  for i 0 l keys length i lt l i     x000D     str     lt li gt   keys i        a keys i     lt  li gt    x000D    x000D  ulkeys innerHTML str  x000D   lt ul id  object-keys  gt  lt  ul gt  x000D   x000D   x000D

User · Answer

Note  Most modern browsers will now allow you to navigate objects in the developer console  This answer is antiquated  This method will walk through object properties and write them to the console with increasing indent  function enumerate o s          if s isn t defined  set it to an empty string     s   typeof s      undefined    s    quot  quot          if o is null  we need to output and bail     if typeof o     quot object quot   amp  amp  o     null           console log s k  quot   null quot           else                  iterate across o  passing keys as k and values as v           each o  function k v                  if v has nested depth            if typeof v     quot object quot   amp  amp  v     null                      write the key to the console                 console log s k  quot    quot                       recursively call enumerate on the nested properties                 enumerate v s  quot    quot                   else                      log the key  amp  value                 console log s k  quot    quot  String v                                       Just pass it the object you want to iterate through      var response     ajax           url  myurl          dataType   quot json quot              done function a          console log  quot Returned values  quot           enumerate a               fail function    console log  quot request failed quot

[javascript] Iterating a JavaScript object's properties using jQuery

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