adambard/learnxinyminutes-docs
1
1
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2024-11-26 09:21:00 +03:00
Code Issues Projects Releases Wiki Activity

Break some long lines in OCaml tutorial to avoid horizontal scrolling.

Browse Source
This commit is contained in:
Daniil Baturin 2014-09-12 19:42:50 +07:00
parent 962d58d013
commit 3995be4f4b
1 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
ocaml.html.markdown
View File

@ -81,7 +81,8 @@ let foo = 1 ;;
let foo' = foo * 2 ;;
(* Since OCaml compiler infers types automatically, you normally don't need to
specify argument types explicitly. However, you can do it if you want or need to. *)
specify argument types explicitly. However, you can do it if
you want or need to. *)
let inc_int (x: int) = x + 1 ;;
(* You need to mark recursive function definitions as such with "rec" keyword. *)
@ -285,8 +286,8 @@ let l = Cons (1, EmptyList) ;;
languages, but offers a lot more expressive power.
Even though it may look complicated, it really boils down to matching
an argument against an exact value, a predicate, or a type constructor. The type system
is what makes it so powerful. *)
an argument against an exact value, a predicate, or a type constructor.
The type system is what makes it so powerful. *)
(** Matching exact values. **)
@ -328,8 +329,8 @@ say (Cat "Fluffy") ;; (* "Fluffy says meow". *)
(* Recursive types can be traversed with pattern matching easily.
Let's see how we can traverse a datastructure of the built-in list type.
Even though the built-in cons ("::") looks like an infix operator, it's actually
a type constructor and can be matched like any other. *)
Even though the built-in cons ("::") looks like an infix operator,
it's actually a type constructor and can be matched like any other. *)
let rec sum_list l =
match l with
| [] -> 0