Refactor to remove reference to newline

dry-rb · Jan 21, 2022 · 4ae201d · 4ae201d
1 parent 77256ad
commit 4ae201d
Showing 1 changed file with 6 additions and 10 deletions.
diff --git a/lib/dry/files.rb b/lib/dry/files.rb
@@ -737,11 +737,6 @@ def remove_block(path, target)
 
     private
 
-    # @since 0.1.0
-    # @api private
-    NEW_LINE = $/ # rubocop:disable Style/SpecialGlobalVars
-    private_constant :NEW_LINE
-
     # @since 0.1.0
     # @api private
     CONTENT_OFFSET = 1
@@ -825,13 +820,14 @@ def _inject_line_after(path, target, contents, finder)
     # @api private
     def _offset_block_lines(contents, offset)
       contents.map do |line|
-        if line.match?(NEW_LINE)
-          line = line.split(NEW_LINE)
-          _offset_block_lines(line, offset)
+        case line.lines
+        in [line]
+          offset + line
         else
-          offset + line + NEW_LINE
+          lines = line.lines(chomp: true)
+          _offset_block_lines(lines, offset)
         end
-      end.join
+      end
     end
 
     # @since 0.1.0