@chrisseaton Thanks, that probably works for most uses of DATA. It doesn't work for stdin though.

[] ~/projects/jruby $ cat blah.rb
puts DATA.read
__END__
hello

[] ~/projects/jruby $ ruby23 < blah.rb
hello

[] ~/projects/jruby $ jruby -X+T < blah.rb
WARNING: JRuby+Truffle is designed to be run with a JVM that has the Graal compiler. The compilation is disabled Without the Graal compiler and it runs much slower. See https://github.com/jruby/jruby/wiki/Truffle-FAQ#how-do-i-get-jrubytruffle
Truffle internal error: internal implementation error - RuntimeException java.io.IOException: Can't read file /Users/headius/projects/jruby/- org.jruby.truffle.runtime.RubyContext.execute(RubyContext.java:602)
internal implementation error - RuntimeException java.io.IOException: Can't read file /Users/headius/projects/jruby/- org.jruby.truffle.runtime.RubyContext.execute(RubyContext.java:602)
    at org.jruby.truffle.nodes.methods.ExceptionTranslatingNode.execute(ExceptionTranslatingNode.java:78)
    at org.jruby.truffle.nodes.instrument.RubyWrapperNode.execute(RubyWrapperNode.java:61)
    at org.jruby.truffle.nodes.RubyRootNode.execute(RubyRootNode.java:58)

Uh oh!

JRuby doesn't support DATA and __END__ #3579

Description

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions

JRuby doesn't support DATA and END #3579