how to loop over an obj in ts code example

Example 1: loop an object properties in ts

Object.keys(obj).forEach(e => console.log(`key=${e}  value=${obj[e]}`));

Example 2: loop through object typescript

// This solution is for when you want to use 
// `break`, `return` which forEach doesn't support
for (const key in tempData) {
      if (tempData.hasOwnProperty(key)) {
        // your logic here
      }
}

Example 3: typescript for loop key value pai

for (let key in myDictionary) {
    let value = myDictionary[key];
    // Use `key` and `value`
}

Example 4: javascript iterate through object attributes

for (var prop in obj) {
    if (Object.prototype.hasOwnProperty.call(obj, prop)) {
        // do stuff
    }
}