I have two files - one containing the main code execution, and the other solely consisting of a class.
For instance:
File_1:
const _ = require('underscore'),
CoolClass = require('CoolClass');
_.map(//something)
Files_2:
const _ = require('underscore');
class CoolClass(){
constructor(){
_.map(//something);
}
}
What is the correct approach to utilizing external libraries?
Should I include the library in both files or only in the main file and then pass it to the constructor like this:
let cool_stuff = new CoolClass(_);
Alternatively, should I pass it when requiring it, such as:
const _ = require('underscore')(_);
Thank you!