Issue #14046 has been reported by mjago (Martyn Jago).
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Bug #14046: Ripper loses DATA
https://bugs.ruby-lang.org/issues/14046
* Author: mjago (Martyn Jago)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
* ruby -v: ruby 2.5.0dev (2017-10-19 trunk 60213) [x86_64-darwin13]
* Backport: 2.3: UNKNOWN, 2.4: UNKNOWN
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Since the following is a valid self-contained script:
~~~ ruby
p DATA.read # comment
__END__
abc
~~~
should the `__END__` suffix data be preserved with `:on___end__` ?
Alternatively should there be an `:on_ignored___end` token to preserve DATA?
Notably the comment content is preserved:
~~~
[[[1, 0], :on_ident, "p", EXPR_CMDARG],
[[1, 1], :on_sp, " ", EXPR_CMDARG],
[[1, 2], :on_const, "DATA", EXPR_ARG],
[[1, 6], :on_period, ".", EXPR_DOT],
[[1, 7], :on_ident, "read", EXPR_ARG],
[[1, 11], :on_sp, " ", EXPR_ARG],
[[1, 12], :on_comment, "# comment\n", EXPR_ARG],
[[2, 0], :on___end__, "__END__\n", EXPR_BEG]]
~~~
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