dart loop through map

Nice Nightingale answered on March 5, 2021 Popularity 10/10 Helpfulness 7/10

answer dart loop through map

related loop map flutter

dart loop through map

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main() {
  var numMap = Map();
  numMap["one"] = 1;
  numMap["two"] = 2;
  numMap["three"] = 3;
  numMap["four"] = 4;
  numMap["five"] = 5;

  numMap.forEach((k, v) => print("Key : $k, Value : $v"));
}

Popularity 10/10 Helpfulness 7/10 Language dart

Source: www.codevscolor.com

Tags: dart map

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Contributed on Mar 05 2021

Nice Nightingale

0 Answers Avg Quality 2/10

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loop map flutter

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List<Map> list = [
       {
         "id": 1,
         "name": "name1",
         "type": "Both",
         "count": 4
       },
       {
         "id": 2,
         "name": "name2",
         "type": "Both",
         "count": 6
       },
       {
         "id": 3,
         "name": "name1",
         "type": "Both",
         "count": 2
       },
       {
         "id": 4,
         "name": "name3",
         "type": "Both",
         "count": 8
       }
];

for(Map m in list){
   if (m['name'].toString() == null) {
     ....
   }
}

Popularity 10/10 Helpfulness 3/10 Language dart

Source: Grepper

Tags: dart

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Contributed on Feb 11 2022

Lokesh003

0 Answers Avg Quality 2/10

dart loop through map

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