Nested foreign array elements found within an object's array structure

Question

Nested foreign array elements found within an object's array structure

I have a collection of skills, here they are:

var my_skills = ['problem solving', 'collaboration', 'public speaking'];

There is also an object array in the mix:

var jobs[0] = {title: "developer", skills:[my_skills[0], my_skills[2]]};
var jobs[1] = {title: "project manager", skills:[my_skills[0], my_skills[1]]};

However, there seems to be an issue with this setup. How can I ensure that each element in the job object array creates an array using elements from an external array? It appears that the problem lies within the outer array elements, as removing them resolves the issue.

javascript arrays object

Answer 1

Answer №1

talent appears to be undefined.

var my_talent = ['coding', 'leadership', 'communication'];

var role[0] = {position: "software engineer", talents:[my_talent[0], my_talent[2]]};
var role[1] = {position: "team leader", talents:[my_talent[0], my_talent[1]]};

Answer 2

talent appears to be undefined.

var my_talent = ['coding', 'leadership', 'communication'];

var role[0] = {position: "software engineer", talents:[my_talent[0], my_talent[2]]};
var role[1] = {position: "team leader", talents:[my_talent[0], my_talent[1]]};

Answer 3

Answer №2

To handle this task effectively, consider encapsulating the external array within an object for easier insertion using an accessor method. Another option is to create a static class with helper functions for managing the arrays. It's important to also ensure that your arrays are declared with suitable access levels such as private or public.

Answer 4

To handle this task effectively, consider encapsulating the external array within an object for easier insertion using an accessor method. Another option is to create a static class with helper functions for managing the arrays. It's important to also ensure that your arrays are declared with suitable access levels such as private or public.

Nested foreign array elements found within an object's array structure

Answer №1

Answer №2

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