How To Make Arrays Appear Node JavaScript?

[bingbongbangbung]

The assignment is about creating holiday list of names and dates, then iterating over array of holidays and printing out # of days until each holiday from today, and then using LoDash library to output random holiday, then using LoDash again to specifically output Christmas and Canada Day.

I have only gotten the list and random output parts covered - literally everything else I have no idea what to freaking do. The coding language I'm using is JavaScript, and the compiling stuff is obviously Node. I thought it was gonna be easy but this shit is pretty fucking hard.

I just know I need to use _. difference for the iterating task. But I got no clue what "iterating" means in the context of coding, and I don't know a foolproof way to figure out that calculation smh. I've tried to use LoDash functions to output Christmas and Canada Day, but it doesn't work at all.

Updates

+1 y

const _ = require ("lodash")
const Holiday = require ("./holiday")

const holiday1 = new Holiday ("New Year's", "January", 01)
const holiday2 = new Holiday ("Canada Day", "July", 01)
//new Holiday ("Christmas", "December", 31)

let holidays = [
holiday1,
new Holiday ("Valentine's Day", "February", 02),
new Holiday ("St. Patrick's Day", "March", 03),
new Holiday ("April Fool's", "April", 01),
new Holiday ("Good Friday", "April", 02),
new Holiday ("Easter", "April",

Updates

+1 y

03),
new Holiday ("Mother's Day", "May", 05),
new Holiday ("Father's Day", "June", 06),
new Holiday ("Civic Holiday", "August", 08),
new Holiday ("Labour Day", "September", 09),
new Holiday ("Halloween", "October", 10),
new Holiday ("Thanksgiving", "November", 01),
new Holiday ("Remembrance Day", "November", 02),
new Holiday ("Boxing Day", "December", 02),

holiday2,
new Holiday ("Canada Day", "July", 01),
new Holiday ("Christmas", "December", 01),
]

//console.

[slatyb]

Long time programmer, full time with Javascript (Typescript) for almost two years now. I would use Luxon for the Date computations, because the JS 'Date' type is pretty lame. What are you stuck on? Christmas and Canada day are fixed on the calendar, that shouldn't be hard. Post your code and I'll give you some hints. There is also a stack exchange site for people who want help with coding.

[bingbongbangbung]

I tried to respond to you on desktop, but the retarded website keeps giving me unknown error

[bingbongbangbung]

I also tried to update my question with the entire code but it cut modt of it out

[bingbongbangbung]

test

[bingbongbangbung]

It's not fucking letting me update it FUCK YOU GAG ADMIN

[bingbongbangbung]

log (holiday1)//console. log (holiday2)//console. log (holidays)//console. log (holidayz)//holiday1. greeting ()//holiday2. greeting ()//holidays[2]. greeting ()//holidayz[2]. greeting ()//for (const holiday_obj of holidays{//holiday_obj. greeting ()//}random_holiday=_. sample (holidays) console. log (random_holiday) random_holiday. greeting () holiday1_index=_. findIndex (holidays, holiday1) holiday2_index=_. findIndex (holidays, holiday2) random_holiday_index=_. findIndex (holidays, random_holiday) console. log (holiday1_index) console. log (holiday2_index) console. log (random_holiday_index) holidays[random_holiday_index]. greeting ()//holidays[holiday2_index]. greeting ()//holidayz[random_holiday_index]. greeting ()//holidays[holiday2_index]. greeting () different_holidays = _. difference (holidays, [holiday1, holiday2])
console. log (different_holidays)

[bingbongbangbung]

HOLY FUCKING SHIT FINALLY! just attach that code to the code in Updates. I had to fucking compress everything together. FUCK YOU GAG ADMIN

[bingbongbangbung]

search_holiday = _. findLastKey (holidays, ['Canada Day', 'July', 01])
console. log (search_holiday) search_holiday = _. findLastKey (holidays, ['Christmas', 'December', 01])
console. log (search_holiday)

[bingbongbangbung]

I added that but I get undefined as outputs

[bingbongbangbung]

I'll change the holidays to their proper days when I get this garbage working

[slatyb]

I see an array of holidays. What’s next? To calculate days to each you need to create a Date for the each for the current year. If it’s before now, add a year.

[bingbongbangbung]

My professor told me mostly what to do, but sadly I got another error. He told me I was supposed to use a for loop, and then insert some code he provided to calculate the time from the holiday to the present. But running the code in the terminal showed an error saying holiday_obj. date. getTime () is not a function.

[slatyb]

What is the structure of 'holiday_obj' ? It's seems that holiday_obj. date is not a Date.

[Guardian45]

I remember why I hated JS. Sorry I can't help with this crap!

[bingbongbangbung]

Whatever, I handed it in before the deadline. If my professor helps me more and reveals the late penalty is negligible, I may redo the lab and resubmit it today.