ensure inspect follows the standard representation

Author: Schultzer

CHANGELOG.md

@@ -5,6 +5,10 @@
 
 # Changelog
 
+## v0.2.0
+
+Ensure inspect follows the standard [representation](https://hexdocs.pm/elixir/Inspect.html#module-inspect-representation)
+
 ## v0.1.0 (2025-03-01)
 
 Initial release.

lib/sql.ex

@@ -99,7 +99,8 @@ defmodule SQL do
   defimpl Inspect, for: SQL do
     def inspect(sql, _opts) do
       fun = SQL.__token_to_sql__(sql)
-      Enum.reduce(0..length(sql.params), to_string(sql), &String.replace(&2, fun.({:binding, [], [&1]}), fun.(Enum.at(sql.params, &1))))
+      string = "#SQL<#{to_string(sql)}"
+      Enum.reduce(0..length(sql.params), String.pad_trailing(string, byte_size(string)+2, ";>"), &String.replace(&2, fun.({:binding, [], [&1]}), fun.(Enum.at(sql.params, &1))))
     end
   end
 

test/sql_test.exs

@@ -37,7 +37,7 @@ defmodule SQLTest do
   end
 
   test "inspect/1" do
-    assert "select +1000" == inspect(~SQL[select +1000])
+    assert "#SQL<select +1000;>" == inspect(~SQL[select +1000])
   end
 
   test "to_sql/1" do