From e5e14239bd6ca6f349b7dd76fb845b60515e3364 Mon Sep 17 00:00:00 2001
From: Erik Terpstra <39518+eterps@users.noreply.github.com>
Date: Tue, 19 May 2020 10:19:27 +0200
Subject: string.pad_left & string.pad_right

---
 src/gleam_stdlib.erl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/gleam_stdlib.erl')

diff --git a/src/gleam_stdlib.erl b/src/gleam_stdlib.erl
index fbd84da..bbf7630 100644
--- a/src/gleam_stdlib.erl
+++ b/src/gleam_stdlib.erl
@@ -7,7 +7,7 @@
          iodata_append/2, iodata_prepend/2, identity/1, decode_int/1,
          decode_string/1, decode_bool/1, decode_float/1, decode_thunk/1, decode_atom/1,
          decode_list/1, decode_field/2, decode_element/2, parse_int/1, parse_float/1, compare_strings/2,
-         string_contains/2, string_starts_with/2, string_ends_with/2]).
+         string_contains/2, string_starts_with/2, string_ends_with/2, string_pad/4]).
 
 should_equal(Actual, Expected) -> ?assertEqual(Expected, Actual).
 should_not_equal(Actual, Expected) -> ?assertNotEqual(Expected, Actual).
@@ -139,3 +139,6 @@ string_ends_with(String, Suffix) when byte_size(Suffix) > byte_size(String) -> f
 string_ends_with(String, Suffix) ->
     SuffixSize = byte_size(Suffix),
     Suffix == binary_part(String, byte_size(String) - SuffixSize, SuffixSize).
+
+string_pad(String, Length, Dir, PadString) ->
+    unicode:characters_to_binary(string:pad(String, Length, Dir, PadString)).
-- 
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