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

133
Views
¿Cómo puedo crear subcadenas en una expresión del manillar usando un asistente personalizado?

Quería obtener una subcadena de mi expresión del manillar usando un asistente como este:

 helpers:{ calc: function(value, start , end){ return value.substring(start , end) } }

Pero devolvió un error.

TypeError: Cannot read property 'substring' of null

Y esto es de mi página de vistas.

<td>{{calc this.first_quarter 1 4}}</td>

about 4 years ago · Juan Pablo Isaza
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!