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

258
Views
Cómo concatenar Objeto a objeto específico en Array of Objects en useState React Hooks

Soy nuevo en reactjs . He usado state en react hooks . He declarado un state que se muestra a continuación

 const [data1, setData1] = useState([{"orderID":"o1"},{"orderID":"o2"}])

He declarado un orderID con el número o2

 var orderID = "o2"

tengo datos de otro state

 const [data2, setData2] = useState({"Waist":"3", "Hip":"2"})

Quiero actualizar el objeto data2 a la matriz de objetos data1 que tiene el OrderID de o2

Salida requerida:

 console.log(data1) [{"orderID":"o1"},{"orderID":"o2", "Waist":"3", "Hip":"2"}]

Quiero establecer el Object en el estado data1 . No sé cómo hacerlo. He buscado Stack Overflow. Pero no puedo encontrar Soluciones. Por favor ayúdame a resolver este problema

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

0

Pruebe este enfoque.

 setData1(prevData1 => prevData1.map(element => element.orderID === orderId ? ({ ...element, ...data2 }) : element))
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!