let dev = {
name: "Jonas",
lastname: "Ockerman",
dateOfBirth: new Date(799200000 * 1000),
location: "Tervuren 3080, Belgium",
characteristics: [
"Eager to improve himself"
],
spokenLanguages: [
{
language: "Dutch",
proficiency: "Native"
},
{
language: "English",
proficiency: "Full professional"
},
{
language: "French",
proficiency: "Professional working"
},
],
preferedProgrammingLanguages: [
"Javascript",
"PHP",
"Dart",
"Java",
],
frameworks: {
javascript: [
"React",
"NextJS"
],
php: [
"Drupal",
"Symfony",
],
dart: [
"Flutter"
],
java: [
"Spring"
]
},
otherKnownProgrammingLanguages: [
"Swift 4/5",
"C#",
"C++",
"Python",
]
}