Welcome to the Linux Foundation Forum!

LFW211 Course Feedback

Hi all, I found a couple of typos or issues in the course, I was posting those in the wrong forum :D , so I will post them here again. The goal of this is to give you feedback on the course, so it can be improved if my feedback have value. Here is the first one:

1) In the page of the link below, the text mentions a flatstr package, but I couldn't find that package in the list of packages that the page shows.
https://trainingportal.linuxfoundation.org/learn/course/nodejs-application-development-lfw211/packages-dependencies/packages-dependencies?page=4

2) In the lab 2 on "Key Javascript Concepts" are some lines of code that validates the script with some assert statements:
https://trainingportal.linuxfoundation.org/learn/course/nodejs-application-development-lfw211/key-javascript-concepts/lab-exercises?page=2

assert(Object.getOwnPropertyNames(felixProto).length, 1)
assert(Object.getOwnPropertyNames(felixProtoProto).length, 1)
assert(Object.getOwnPropertyNames(felixProtoProto).length, 1)
assert(typeof felixProto.meow, 'function')
assert(typeof felixProtoProto.purr, 'function')
assert(typeof felixProtoProtoProto.hiss, 'function')
console.log('prototype checks passed!')

I believe that it should be like this (I put the change in bold text on the line with an arrow):

assert(Object.getOwnPropertyNames(felixProto).length, 1)
assert(Object.getOwnPropertyNames(felixProtoProto).length, 1)
---> assert(Object.getOwnPropertyNames(felixProtoProtoProto).length, 1)
assert(typeof felixProto.meow, 'function')
assert(typeof felixProtoProto.purr, 'function')
assert(typeof felixProtoProtoProto.hiss, 'function')
console.log('prototype checks passed!')

Regards.

Comments

Categories

Upcoming Training