ruby_parser - rubygems Package Compare versions

Comparing version 3.8.1 to 3.8.2

History.txt

@@ -0,1 +1,8 @@
+=== 3.8.2 / 2016-05-05
+
+* 2 bug fixes:
+
+  * Fixed lex_state in interpolated strings. (whitequark)
+  * Fixed safe operator for newline/semicolon contexts. (presidentbeef)
+
 === 3.8.1 / 2016-02-19
@@ -2,0 +9,0 @@

lib/ruby_parser_extras.rb

@@ -94,3 +94,3 @@ # encoding: ASCII-8BIT
 module RubyParserStuff
-  VERSION = "3.8.1" unless constants.include? "VERSION" # SIGH
+  VERSION = "3.8.2" unless constants.include? "VERSION" # SIGH
 
@@ -561,4 +561,11 @@ attr_accessor :lexer, :in_def, :in_single, :file
 
-  def new_call recv, meth, args = nil
-    result = s(:call, recv, meth)
+  def new_call recv, meth, args = nil, call_op = :'.'
+    result = case call_op.to_sym
+             when :'.'
+               s(:call, recv, meth)
+             when :'&.'
+               s(:safe_call, recv, meth)
+             else
+               raise "unknown call operator: `#{type.inspect}`"
+             end
 
@@ -582,2 +589,18 @@ # TODO: need a test with f(&b) to produce block_pass
 
+  def new_attrasgn recv, meth, call_op
+    meth = :"#{meth}="
+
+    result = case call_op.to_sym
+             when :'.'
+               s(:attrasgn, recv, meth)
+             when :'&.'
+               s(:safe_attrasgn, recv, meth)
+             else
+               raise "unknown call operator: `#{type.inspect}`"
+             end
+
+    result.line = recv.line
+    result
+  end
+
   def new_case expr, body, line
@@ -751,2 +774,19 @@ result = s(:case, expr)
 
+  def new_op_asgn2 val
+    recv, call_op, meth, op, arg = val
+    meth = :"#{meth}="
+
+    result = case call_op.to_sym
+             when :'.'
+               s(:op_asgn2, recv, meth, op.to_sym, arg)
+             when :'&.'
+               s(:safe_op_asgn2, recv, meth, op.to_sym, arg)
+             else
+               raise "unknown call operator: `#{type.inspect}`"
+             end
+
+    result.line = recv.line
+    result
+  end
+
   def new_regexp val
@@ -753,0 +793,0 @@ node = val[1] || s(:str, '')

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