lib/prism/parse_result.rb in prism-0.13.0 vs lib/prism/parse_result.rb in prism-0.14.0

@@ -115,11 +115,11 @@
     def deconstruct_keys(keys)
       { start_offset: start_offset, end_offset: end_offset }
     end
 
     def pretty_print(q)
-      q.text("(#{start_line},#{start_column})-(#{end_line},#{end_column}))")
+      q.text("(#{start_line},#{start_column})-(#{end_line},#{end_column})")
     end
 
     def ==(other)
       other.is_a?(Location) &&
         other.start_offset == start_offset &&
@@ -135,11 +135,11 @@
 
       Location.new(source, start_offset, other.end_offset - start_offset)
     end
 
     def self.null
-      new(0, 0)
+      new(nil, 0, 0)
     end
   end
 
   # This represents a comment that was encountered during parsing.
   class Comment
@@ -164,10 +164,36 @@
     def inspect
       "#<Prism::Comment @type=#{@type.inspect} @location=#{@location.inspect}>"
     end
   end
 
+  # This represents a magic comment that was encountered during parsing.
+  class MagicComment
+    attr_reader :key_loc, :value_loc
+
+    def initialize(key_loc, value_loc)
+      @key_loc = key_loc
+      @value_loc = value_loc
+    end
+
+    def key
+      key_loc.slice
+    end
+
+    def value
+      value_loc.slice
+    end
+
+    def deconstruct_keys(keys)
+      { key_loc: key_loc, value_loc: value_loc }
+    end
+
+    def inspect
+      "#<Prism::MagicComment @key=#{key.inspect} @value=#{value.inspect}>"
+    end
+  end
+
   # This represents an error that was encountered during parsing.
   class ParseError
     attr_reader :message, :location
 
     def initialize(message, location)
@@ -204,21 +230,22 @@
 
   # This represents the result of a call to ::parse or ::parse_file. It contains
   # the AST, any comments that were encounters, and any errors that were
   # encountered.
   class ParseResult
-    attr_reader :value, :comments, :errors, :warnings, :source
+    attr_reader :value, :comments, :magic_comments, :errors, :warnings, :source
 
-    def initialize(value, comments, errors, warnings, source)
+    def initialize(value, comments, magic_comments, errors, warnings, source)
       @value = value
       @comments = comments
+      @magic_comments = magic_comments
       @errors = errors
       @warnings = warnings
       @source = source
     end
 
     def deconstruct_keys(keys)
-      { value: value, comments: comments, errors: errors, warnings: warnings }
+      { value: value, comments: comments, magic_comments: magic_comments, errors: errors, warnings: warnings }
     end
 
     def success?
       errors.empty?
     end