The code snippet in Wiki doesn't compile

[lenguyenthanh]

Hi, thanks for the wiki, I'm reading it (slowly) and it really helps me.

I see that the code snippet in chain doesn't compile. Here the fix:

lazy val expr: Parsley[Int] = chain.left1(term, ('+' #> add <|> '-' #> sub).map(f => (x, y) => f(y)(x)))

I'm not sure it is intended (for making thing simpler) so I post it here. Hope that this is the right place.

[j-mie6]

Are you sure, it compiles fine in Scastie:

admittedly, I missed a lazy on term (@roccojiang you'll want to add this to your branch, I've also added one to atom just because!)

[j-mie6]

add and sub are both uncurried here

[j-mie6]

Ah, right you're using the old add and sub functions. I should point out more clearly they've been uncurried!

[lenguyenthanh]

ah, sorry, I missed that changes. I copy/paste the parser part, without update add and sub. thanks!

[j-mie6]

helped me spot the missing lazy anyway 😄