April 2018
Beginner
238 pages
7h 13m
English
The script first loads in the JSON just by using require. require is normally used for including code snippets for easy reusability, but it does the same thing, that is, loads a block of text into memory. We assign this block of text to the variable fords.
Since the required file ends with JSON, JavaScript automatically assumes it to be actually a JSON-formatted file and parses out the components of the file accordingly. As we can see in the preceding pretty print display, the file is composed of the Ford models, where each model has an internal Ford model name and a make that the public is aware of.
Model is an array of vehicle information. Arrays can be accessed by an index, such as array[0], array[1], and so on. Arrays ...