Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

159
Views
cómo mutar destructivamente el objeto en una función

Estoy tratando de obtener la función destructivamenteDeleteEmployeeByKey(empleado, clave) para devolver al empleado sin el par clave/valor eliminado que modificaría al empleado original

esto es lo que dice en el archivo test.js

 describe('destructivelyDeleteFromEmployeeByKey(employee, key)', function () { it('returns employee without the deleted key/value pair', function () { let newEmployee = destructivelyDeleteFromEmployeeByKey(employee, 'name'); expect(newEmployee['name']).to.equal(undefined); }); it('modifies the original employee', function () { let newEmployee = destructivelyDeleteFromEmployeeByKey(employee, 'name'); expect(employee['name']).to.equal(undefined); expect(employee).to.equal(newEmployee); });

});

¿Cómo escribo esta función?

about 4 years ago · Juan Pablo Isaza
2 answers
Answer question

0

debe usar el operador de eliminación :

 var person = { firstName:"John", lastName:"Doe", age:50, eyeColor:"blue" }; delete person.age; OR delete person["age"];

en su caso, puede eliminar según el parámetro que está pasando

about 4 years ago · Juan Pablo Isaza Report

0

¿Conociste algo así? Creo que debería funcionar

 const destructivelyDeleteFromEmployeeByKey = (employee, key) => { delete employee[key] return employee }
about 4 years ago · Juan Pablo Isaza Report
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!