Fix argument names in str-slice errors (#1303)

Author: stof

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.32.13
+
+* Use the proper parameter names in error messages about `string.slice`
+
 ## 1.32.12
 
 * Fix a bug that disallowed more than one module from extending the same

lib/src/functions/string.dart

@@ -93,8 +93,8 @@ final _slice =
   var string = arguments[0].assertString("string");
   var start = arguments[1].assertNumber("start-at");
   var end = arguments[2].assertNumber("end-at");
-  start.assertNoUnits("start");
-  end.assertNoUnits("end");
+  start.assertNoUnits("start-at");
+  end.assertNoUnits("end-at");
 
   var lengthInCodepoints = string.sassLength;
 

pubspec.yaml

@@ -1,5 +1,5 @@
 name: sass
-version: 1.32.12
+version: 1.32.13-dev
 description: A Sass implementation in Dart.
 author: Sass Team
 homepage: https://github.com/sass/dart-sass