Add support for pipe placeholder `_` introduced in R language 4.2
Add support for pipe placeholder _
introduced in R language 4.2:
-
Add support to R lexer -
Add support to R parser -
Add support to arg matching algorithm -
Take it into account in SourceAnalyzer -
Add error detection and reporting -
Add support to syntax highlighting -
Add support to expr index computation
Edited by Stephan Wahlbrink