ruby.git/lib/prism/translation.rb, branch v4.0.4 The Ruby Programming Language Sync Prism to 1.8.0 2026-01-13T01:59:55+00:00 Takashi Kokubun takashikkbn@gmail.com 2026-01-13T01:59:55+00:00 a10f7fac1fb1dcbdb1ae41137bd7294764a34793 






[ruby/prism] Add Ruby 4.1 as a version specifier
2025-12-19T00:58:53+00:00

Earlopain
14981592+Earlopain@users.noreply.github.com

2025-12-17T09:47:43+00:00

76248400b75d42288a5941aa03e2d2e6d4fac057

https://github.com/ruby/prism/commit/138db9ccc4





https://github.com/ruby/prism/commit/138db9ccc4







[ruby/prism] Rename Ruby 3.5 to Ruby 4.0
2025-11-08T00:22:17+00:00

Earlopain
14981592+Earlopain@users.noreply.github.com

2025-11-07T12:14:07+00:00

7037d8f89e71a13547d031d76747e45cfe930c9f

See https://github.com/ruby/ruby/commit/6d81969b475262aba251e99b518181bdf7c5a523

It leaves the old variant around. RuboCop for examples accesses `Prism::Translation::Parser35`
to test against ruby-head. For now I left these simply as an alias

https://github.com/ruby/prism/commit/d0a823f045





See https://github.com/ruby/ruby/commit/6d81969b475262aba251e99b518181bdf7c5a523

It leaves the old variant around. RuboCop for examples accesses `Prism::Translation::Parser35`
to test against ruby-head. For now I left these simply as an alias

https://github.com/ruby/prism/commit/d0a823f045







[ruby/prism] [DOC] Specify markdown mode to RDoc
2025-05-29T04:45:58+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2025-05-28T10:25:48+00:00

991cf2dd4d611d5a8b275dfb3ec83c4d25799629

https://github.com/ruby/prism/commit/12af4e144e





https://github.com/ruby/prism/commit/12af4e144e







[ruby/prism] Add `Prism::Translation::ParserCurrent`
2025-03-20T21:20:23+00:00

Earlopain
14981592+Earlopain@users.noreply.github.com

2025-03-20T21:00:28+00:00

ab8b199be82c3191723067867c4f078dee94df89

It's not my favorite api but for users that currently use the same thing
from `parser`, moving over is more difficult
than it needs to be.

If you plan to support both old and new ruby versions, you definitly need to
branch somewhere on the ruby version
to either choose prism or parser.
But with prism you then need to enumerate all the versions again and choose the correct one.

Also, don't recommend to use `Prism::Translation::Parser` in docs. It's version-less
but actually always just uses Ruby 3.4 which is probably
not what the user intended.

Note: parser also warns when the patch version doesn't match what it expects. But I don't think prism has such a concept,
and anyways it would require releases anytime ruby releases, which I don't think is very desirable

https://github.com/ruby/prism/commit/77177f9e92





It's not my favorite api but for users that currently use the same thing
from `parser`, moving over is more difficult
than it needs to be.

If you plan to support both old and new ruby versions, you definitly need to
branch somewhere on the ruby version
to either choose prism or parser.
But with prism you then need to enumerate all the versions again and choose the correct one.

Also, don't recommend to use `Prism::Translation::Parser` in docs. It's version-less
but actually always just uses Ruby 3.4 which is probably
not what the user intended.

Note: parser also warns when the patch version doesn't match what it expects. But I don't think prism has such a concept,
and anyways it would require releases anytime ruby releases, which I don't think is very desirable

https://github.com/ruby/prism/commit/77177f9e92







[ruby/prism] Support Ruby 3.5 for `Prism::Translation::Parser`
2024-12-26T14:15:00+00:00

Koichi ITO
koic.ito@gmail.com

2024-12-25T09:53:55+00:00

f459d8dfb7720a61d3f49af71fcd6bcf28bbca3f

Follow up https://github.com/ruby/prism/pull/3336.

Development for Ruby 3.5 has begun on the master branch:
https://github.com/ruby/ruby/commit/2f064b3b4b71f9495bbc4229e7efdbfad494862f

https://github.com/ruby/prism/commit/aa49c1bd78





Follow up https://github.com/ruby/prism/pull/3336.

Development for Ruby 3.5 has begun on the master branch:
https://github.com/ruby/ruby/commit/2f064b3b4b71f9495bbc4229e7efdbfad494862f

https://github.com/ruby/prism/commit/aa49c1bd78







[ruby/prism] Fix up some minor parser incompatibilities
2024-03-04T14:39:52+00:00

Kevin Newton
kddnewton@gmail.com

2024-03-04T14:27:18+00:00

5856ea3fd16437279cb0a2e137e4a2b58fc655cb

https://github.com/ruby/prism/commit/c6c771d1fa





https://github.com/ruby/prism/commit/c6c771d1fa







[ruby/prism] Replace awkward code changes with steep:ignore
2024-02-24T03:39:28+00:00

Gopal Patel
gopal@qualified.com

2024-02-20T21:48:31+00:00

dfee03374632f4da40587cf62858b92da5022a9a

Also remove RBS for currently ignored files. Will follow-up when those
check fully in later PRs.

https://github.com/ruby/prism/commit/2cae58f86d





Also remove RBS for currently ignored files. Will follow-up when those
check fully in later PRs.

https://github.com/ruby/prism/commit/2cae58f86d







[ruby/prism] ruby_parser translator
2024-02-12T17:54:54+00:00

Kevin Newton
kddnewton@gmail.com

2024-01-25T15:21:11+00:00

94bc5ad30a15685c3c3b0bf19510cf6415ebb935

https://github.com/ruby/prism/commit/1925b970c7





https://github.com/ruby/prism/commit/1925b970c7







[ruby/prism] Move Prism::RipperCompat to Prism::Translation::Ripper
2024-02-12T15:57:57+00:00

Noah Gibbs
the.codefolio.guy@gmail.com

2024-02-12T15:47:33+00:00

16b39072a56c253acdb35055e42a69631cf00d69

https://github.com/ruby/prism/commit/c0331abe4f





https://github.com/ruby/prism/commit/c0331abe4f