From 663729b8a619d1076fda8953abdb06070a786269 Mon Sep 17 00:00:00 2001
From: inoas <mail@inoas.com>
Date: Sun, 4 Dec 2022 19:39:37 +0100
Subject: add string.to_ints

---
 src/gleam/string.gleam | 15 +++++++++++++++
 src/gleam_stdlib.mjs   |  4 ++++
 2 files changed, 19 insertions(+)

(limited to 'src')

diff --git a/src/gleam/string.gleam b/src/gleam/string.gleam
index ece64b4..5369b32 100644
--- a/src/gleam/string.gleam
+++ b/src/gleam/string.gleam
@@ -900,6 +900,21 @@ pub fn utf_codepoint(value: Int) -> Result(UtfCodepoint, Nil) {
   }
 }
 
+pub fn to_ints(s: String) -> List(Int) {
+  to_utf_codepoints(s)
+  |> list.map(utf_codepoint_to_int)
+}
+
+if erlang {
+  external fn utf_codepoint_to_int(cp: UtfCodepoint) -> Int =
+    "gleam_stdlib" "identity"
+}
+
+if javascript {
+  external fn utf_codepoint_to_int(cp: UtfCodepoint) -> Int =
+    "../gleam_stdlib.mjs" "utf_codepoint_to_int"
+}
+
 /// Converts a `String` into `Option(String)` where an empty `String` becomes
 /// `None`.
 ///
diff --git a/src/gleam_stdlib.mjs b/src/gleam_stdlib.mjs
index 9d37ec3..69644dc 100644
--- a/src/gleam_stdlib.mjs
+++ b/src/gleam_stdlib.mjs
@@ -363,6 +363,10 @@ export function utf_codepoint_list_to_string(utf_codepoint_integer_list) {
     .join("");
 }
 
+export function utf_codepoint_to_int(utf_codepoint) {
+	return utf_codepoint.value;
+}
+
 export function regex_check(regex, string) {
   return regex.test(string);
 }
-- 
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