Update getting-started.md

[alan890104]

function rand.Int requires two parameters and returns two value in golang version 1.18.1.

I have:

• Fixed document error in golang 1.18.1. (see docs)

[StevenACoffman]

Are you sure this is correct? https://pkg.go.dev/math/rand#Rand.Int

[alan890104]

Oh I see.

I don't know that the tutorial is using math/rand package, so I use Rand.Int() in package crypto/rand instead.

Sorry for misunderstanding.

[coveralls]

Coverage remained the same at 74.628% when pulling 3eb24ac on alan890104:patch-1 into 33fe0b9 on 99designs:master.

[StevenACoffman]

I really appreciate you taking the time to report it, as it means probably others were tripped up by this as well. I know I have accidentally substituted one of those for the other in the past. What do you think of how I reworded it to highlight the package?

[alan890104]

Wonderful! Thanks for helping me to learn gqlgen.

Update:

Sorry for late notice.

The code on line 142 should be rndInt := rand.Int(), since package math/rand has only one return.

[StevenACoffman]

Thanks!