Merge two maps inside a list

Questions / Help
,
1

i have two maps with two keys inside it like this:

 %{
"key_1" => [
%{
  "id" => "1",    
  "value_1" => "1",
},
%{
  " id" => "1",
  "value_1" => "1",
} 
],
"key_2" => [
%{
 " id" => "1",   
 "value_1" => "1",
},
%{
" id" => "1",      
 "value_1" => "1",
}   
]
}

I want this map to be inside a single key and single list like this:

%{
    "key_1" => [
%{
  "id" => "1",    
  "value_1" => "1",
},
%{
  "id" => "1",
  "value_1" => "1",
} ,

%{
 "id" => "1",   
 "value_1" => "1",
},
%{
"id" => "1",      
"value_1" => "1",
} 
]
}

Any helpers map or enum functions?
Thanks

2

Is this what you want to do?

%{"key_1" => k_1_vals, "key_2" => k_2_vals} =
  %{
    "key_1" => [
      %{
        "id" => "1",    
        "value_1" => "1",
      },
      %{
        " id" => "1",
        "value_1" => "1",
      } 
    ],
    "key_2" => [
      %{
         " id" => "1",   
         "value_1" => "1",
      },
      %{
        " id" => "1",      
         "value_1" => "1",
      }   
    ]
  }

%{"key_1" => k_1_vals ++ k_2_vals}
3

Off hand it look like you want to use Enum.group_by.