1 files changed, 91 insertions, 0 deletions
diff --git a/aoc2023/build/packages/gleam_stdlib/src/gleam@string_builder.erl b/aoc2023/build/packages/gleam_stdlib/src/gleam@string_builder.erl
new file mode 100644
index 0000000..693e840
--- /dev/null
+++ b/aoc2023/build/packages/gleam_stdlib/src/gleam@string_builder.erl
@@ -0,0 +1,91 @@
+-module(gleam@string_builder).
+-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function]).
+
+-export([prepend_builder/2, append_builder/2, new/0, from_strings/1, concat/1, from_string/1, prepend/2, append/2, to_string/1, byte_size/1, join/2, lowercase/1, uppercase/1, reverse/1, split/2, replace/3, is_equal/2, is_empty/1]).
+-export_type([string_builder/0, direction/0]).
+
+-type string_builder() :: any().
+
+-type direction() :: all.
+
+-spec prepend_builder(string_builder(), string_builder()) -> string_builder().
+prepend_builder(Builder, Prefix) ->
+    gleam_stdlib:iodata_append(Prefix, Builder).
+
+-spec append_builder(string_builder(), string_builder()) -> string_builder().
+append_builder(Builder, Suffix) ->
+    gleam_stdlib:iodata_append(Builder, Suffix).
+
+-spec new() -> string_builder().
+new() ->
+    gleam_stdlib:identity([]).
+
+-spec from_strings(list(binary())) -> string_builder().
+from_strings(Strings) ->
+    gleam_stdlib:identity(Strings).
+
+-spec concat(list(string_builder())) -> string_builder().
+concat(Builders) ->
+    gleam_stdlib:identity(Builders).
+
+-spec from_string(binary()) -> string_builder().
+from_string(String) ->
+    gleam_stdlib:identity(String).
+
+-spec prepend(string_builder(), binary()) -> string_builder().
+prepend(Builder, Prefix) ->
+    append_builder(from_string(Prefix), Builder).
+
+-spec append(string_builder(), binary()) -> string_builder().
+append(Builder, Second) ->
+    append_builder(Builder, from_string(Second)).
+
+-spec to_string(string_builder()) -> binary().
+to_string(Builder) ->
+    unicode:characters_to_binary(Builder).
+
+-spec byte_size(string_builder()) -> integer().
+byte_size(Builder) ->
+    erlang:iolist_size(Builder).
+
+-spec join(list(string_builder()), binary()) -> string_builder().
+join(Builders, Sep) ->
+    _pipe = Builders,
+    _pipe@1 = gleam@list:intersperse(_pipe, from_string(Sep)),
+    concat(_pipe@1).
+
+-spec lowercase(string_builder()) -> string_builder().
+lowercase(Builder) ->
+    string:lowercase(Builder).
+
+-spec uppercase(string_builder()) -> string_builder().
+uppercase(Builder) ->
+    string:uppercase(Builder).
+
+-spec reverse(string_builder()) -> string_builder().
+reverse(Builder) ->
+    string:reverse(Builder).
+
+-spec do_split(string_builder(), binary()) -> list(string_builder()).
+do_split(Iodata, Pattern) ->
+    string:split(Iodata, Pattern, all).
+
+-spec split(string_builder(), binary()) -> list(string_builder()).
+split(Iodata, Pattern) ->
+    do_split(Iodata, Pattern).
+
+-spec do_replace(string_builder(), binary(), binary()) -> string_builder().
+do_replace(Iodata, Pattern, Substitute) ->
+    string:replace(Iodata, Pattern, Substitute, all).
+
+-spec replace(string_builder(), binary(), binary()) -> string_builder().
+replace(Builder, Pattern, Substitute) ->
+    do_replace(Builder, Pattern, Substitute).
+
+-spec is_equal(string_builder(), string_builder()) -> boolean().
+is_equal(A, B) ->
+    string:equal(A, B).
+
+-spec is_empty(string_builder()) -> boolean().
+is_empty(Builder) ->
+    string:is_empty(Builder).