v1.5.0

CHANGELOG.md

@@ -2,7 +2,14 @@
 
 ### New Features
 
-- Track token position in AST Token node
+- Track start and end text positions for tokens and rules in AST node structures (#27)
+- Add warnings for shift/reduce conflicts to log file (#25)
+- Add -w command line switch to treat warnings as errors and output to stderr (#26)
+- Add rule field aliases (#24)
+
+### Improvements
+
+- Show line numbers of rules on conflict (#23)
 
 ## v1.4.0
 

extra/vim/syntax/propane.vim

@@ -17,6 +17,9 @@ syn region propaneTarget matchgroup=propaneDelimiter start="<<" end=">>$" contai
 
 syn match propaneComment "#.*"
 syn match propaneOperator "->"
+syn match propaneFieldAlias ":[a-zA-Z0-9_]\+" contains=propaneFieldOperator
+syn match propaneFieldOperator ":" contained
+syn match propaneOperator "?"
 syn keyword propaneKeyword ast ast_prefix ast_suffix drop module prefix ptype start token tokenid
 
 syn region propaneRegex start="/" end="/" skip="\\/"
@@ -25,4 +28,6 @@ hi def link propaneComment Comment
 hi def link propaneKeyword Keyword
 hi def link propaneRegex String
 hi def link propaneOperator Operator
+hi def link propaneFieldOperator Operator
 hi def link propaneDelimiter Delimiter
+hi def link propaneFieldAlias Identifier

lib/propane/version.rb

@@ -1,3 +1,3 @@
 class Propane
-  VERSION = "1.4.0"
+  VERSION = "1.5.0"
 end