Typescript object to array

Convert object object to array typescript

const persons = { 
    john: { age: 23, year:2010},
    jack: { age: 22, year:2011},
    jenny: { age: 21, year:2012}
}
const resultArray = Object.keys(persons).map(index => {
    let person = persons[index];
    return person;
});

Source: stackoverflow.com

Javascript object to array

//Supposing fooObj to be an object

fooArray = Object.entries(fooObj);

fooArray.forEach(([key, value]) => {
  console.log(key); // 'one'
  console.log(value); // 1
})

Source: samanthaming.com

Typescript object to array

var resultArray = Object.keys(persons).map(function(personNamedIndex){
    let person = persons[personNamedIndex];
    // do something with person
    return person;
});

// you have resultArray having iterated objects

Source: stackoverflow.com

Similar codes

0 vote103 views1 answer
How to mark plots octave
TypeScript
0 vote103 views1 answer
Pig Latin scripts to group your data
TypeScript
0 vote117 views1 answer
Regexp in typescript types
TypeScript
0 vote107 views1 answer
Dart exit loop
TypeScript
0 vote101 views1 answer
Oracle objects in tablespace
TypeScript
0 vote108 views5 answers
[email protected]
TypeScript
0 vote143 views3 answers
How to get particular key value from array of objects in javascrip
TypeScript
4 votes106 views1 answer
Ionic toast
TypeScript
4 votes119 views2 answers
Ionic 3 alert css custom
TypeScript
0 vote123 views2 answers
Cannot find module 'tns-core-modules/platform' or its corresponding type declarations
TypeScript