adambard/learnxinyminutes-docs
1
1
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2024-11-22 12:32:09 +03:00
Code Issues Projects Releases Wiki Activity

Added a comment to better demonstrate custom datatypes.

Browse Source 
It is not obvious for a beginner (like me) to declare a new value of the temp datatype which can be either C (celsius) or F (fahrenheit). I think it would be better to demonstrate the declaration of such a datatype.
This commit is contained in:
Chariton Charitonidis 2019-03-15 11:01:23 +02:00 committed by GitHub
parent c85d93a5ed
commit c4664b31e5
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
standard-ml.html.markdown
View File

@ -272,6 +272,9 @@ fun evenly_positioned_elems (odd::even::xs) = even::evenly_positioned_elems xs
datatype temp =
C of real
| F of real
(* Declaring a new C temp value...
val t: temp = C 45.0 *)
fun temp_to_f t =
case t of