From 05e0c246c50cec57dcbece928fd2b7a34e5c34d8 Mon Sep 17 00:00:00 2001
From: Philip Sampaio Silva <philip.sampaio@gmail.com>
Date: Thu, 26 Oct 2017 20:21:36 -0200
Subject: [PATCH] Elixir: Fix Enum example and rename "char list" to "charlist"

The charlist change is needed because all Elixir core is using the
"charlist" version. We also should use to keep consistency.

Also, to_char_list/1 is deprecated since Elixir 1.5.
---
 elixir.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/elixir.md b/elixir.md
index a28d9d2ca..d9ed705a5 100644
--- a/elixir.md
+++ b/elixir.md
@@ -59,7 +59,7 @@ users = [ "Tom", "Dick", "Harry" ]
 {: data-line="1"}
 
 ```elixir
-Enum.map(user, fn user ->
+Enum.map(users, fn user ->
   IO.puts "Hello " <> user
 end)
 ```
@@ -155,7 +155,7 @@ end
 | `23`                    | Integer         |
 | `3.14`                  | Float           |
 | ---                     | ---             |
-| `'hello'`               | Char list       |
+| `'hello'`               | Charlist        |
 | `<<2, 3>>`              | Binary          |
 | `"hello"`               | Binary string   |
 | `:hello`                | Atom            |
@@ -308,7 +308,7 @@ n = 12
 
 ```elixir
 n |> digits()         # → [1, 2]
-n |> to_char_list()   # → '12'
+n |> to_charlist()    # → '12'
 n |> to_string()      # → "12"
 n |> is_even()
 n |> is_odd()
@@ -317,7 +317,7 @@ n |> is_odd()
 ```elixir
 # Different base:
 n |> digits(2)        # → [1, 1, 0, 0]
-n |> to_char_list(2)  # → '1100'
+n |> to_charlist(2)   # → '1100'
 n |> to_string(2)     # → "1100"
 ```
 
@@ -676,7 +676,7 @@ exp = ~r/hello/i
 ~w(list of strings)
 ~s[strings with #{interpolation} and \x20 escape codes]
 ~S[no interpolation and no escapes]
-~c(char list)
+~c(charlist)
 ```
 
 Allowed chars: `/` `|` `"` `'` `(` `[` `{` `<` `"""`.