From 23d7ea20f617f150823e2e4d3d2e73b8c046466d Mon Sep 17 00:00:00 2001
From: Fardale <33528128+FardaleM@users.noreply.github.com>
Date: Fri, 21 Dec 2018 16:43:36 +0100
Subject: [PATCH] [WIP] Work on documentation (#242)

`CCResult` add doc for map_l
---
 src/core/CCResult.mli | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/CCResult.mli b/src/core/CCResult.mli
index a5b47bb6..ffd67510 100644
--- a/src/core/CCResult.mli
+++ b/src/core/CCResult.mli
@@ -188,6 +188,9 @@ end
 (** {2 Collections} *)
 
 val map_l : ('a -> ('b, 'err) t) -> 'a list -> ('b list, 'err) t
+(** [map_l f \[a1; ...; an\]] applies function f to a1, ..., an , and, in case of
+    success for every elements, return the list of [Ok]-value.
+    Otherwise, it fails and return the first error encountered. Tail-recursive.*)
 
 val fold_l : ('b -> 'a -> ('b, 'err) t) -> 'b -> 'a list -> ('b, 'err) t