document.rb in slim_lint-0.3.0

- old
+ new

@@ -1,19 +1,35 @@
 module SlimLint
   # Represents a parsed Slim document and its associated metadata.
   class Document
-    attr_reader :config, :file, :sexp, :source, :source_lines
+    # File name given to source code parsed from just a string.
+    STRING_SOURCE = '(string)'
 
+    # @return [SlimLint::Configuration] Configuration used to parse template
+    attr_reader :config
+
+    # @return [String] Slim template file path
+    attr_reader :file
+
+    # @return [SlimLint::Sexp] Sexpression representing the parsed document
+    attr_reader :sexp
+
+    # @return [String] original source code
+    attr_reader :source
+
+    # @return [Array<String>] original source code as an array of lines
+    attr_reader :source_lines
+
     # Parses the specified Slim code into a {Document}.
     #
     # @param source [String] Slim code to parse
     # @param options [Hash]
     # @option file [String] file name of document that was parsed
     # @raise [Slim::Parser::Error] if there was a problem parsing the document
     def initialize(source, options)
       @config = options[:config]
-      @file = options.fetch(:file, '(string)')
+      @file = options.fetch(:file, STRING_SOURCE)
 
       process_source(source)
     end
 
     private
@@ -22,11 +38,11 @@
     # @raise [Slim::Parser::Error] if there was a problem parsing the document
     def process_source(source)
       @source = strip_frontmatter(source)
       @source_lines = @source.split("\n")
 
-      @engine = SlimLint::Engine.new(file: @file)
-      @sexp = @engine.call(source)
+      engine = SlimLint::Engine.new(file: @file)
+      @sexp = engine.parse(source)
     end
 
     # Removes YAML frontmatter
     def strip_frontmatter(source)
       if config['skip_frontmatter'] &&