| Age | Commit message (Collapse) | Author |
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sources
The `converge_dependencies` method already replaces the source of the
dependency with an equivalent source from the Gemfile if possible.
https://github.com/rubygems/rubygems/commit/a449e7ba19
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/58e9bd9962
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/4c05ac8306
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/24523a839e
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/9c6b57c01d
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/e9f4d1e5c2
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/7026b5f2e5
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/4e66fe4208
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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One error message that we parse is now slightly different.
https://github.com/rubygems/rubygems/commit/758528791d
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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reproducible builds.
https://github.com/rubygems/rubygems/commit/1d5a627398
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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When `gem exec foo` is run, and "foo" is a gem that has multiple
executables, none of them named "foo", raise an error explaining the
situation and telling user to be more specific.
Currently the first command in the executables array is run, but this
may come as surprising sometimes, so better raise an error.
https://github.com/rubygems/rubygems/commit/acda5d8f6e
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/3aaa75e7b9
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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It reads better this way I think.
https://github.com/rubygems/rubygems/commit/ce9743290d
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/558a4765c7
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/rubygems/rubygems/commit/e891be9197
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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It meant to mention the lockfile here.
https://github.com/rubygems/rubygems/commit/2f0233a0fb
Notes:
Merged: https://github.com/ruby/ruby/pull/12968
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https://github.com/ruby/prism/commit/594e2a69ed
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There hasn't been much that would actually affect parsers usage of it.
But, when adding new node types, these usually appear in the `Parser::Meta::NODE_TYPES`.
`itblock` was added, gets emitted by prism, and then `rubocop-ast` blindly delegates to `on_itblock`.
These methods are dynamically created through `NODE_TYPES`, which means that it will error if it
doesn't contain `itblock`.
This is unfortunate because in `rubocop-ast` these methods are eagerly defined but
the prism translator is lazily loaded on demand.
The simplest solution is to add them on the `parser` side (even if they are not emitted directly), and require that a version that contains those be used.
In summary when adding a new node type:
* Add it to `Parser::Meta::PRISM_TRANSLATION_PARSER_NODE_TYPES` (gets included in `NODE_TYPES`)
* Bump the minimum `parser` version used by `prism` to a version that contains the above change
* Actually emit that node type in `prism`
https://github.com/ruby/prism/commit/d73783d065
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There will be a bunch of other problems should 3.10 ever exists, but I guess why not fix this one now.
https://github.com/ruby/prism/commit/b385f47f8b
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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
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https://github.com/ruby/prism/commit/c02429765b
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https://github.com/ruby/prism/commit/d85c72a1b9
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`category` is only supported from Ruby 3.0 onwards and prism can still run with Ruyb 2.7
https://github.com/ruby/prism/commit/335a193851
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builder class
In https://github.com/ruby/prism/pull/3494 I added a bit of code
so that using the new builder doesn't break stuff.
This code can be dropped when it is enforced that builder
is _always_ the correct subclass (and makes future issues like that unlikely).
https://github.com/ruby/prism/commit/193d4b806d
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https://github.com/ruby/optparse/commit/8c2c7a4903
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https://github.com/ruby/prism/commit/71d31db496
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Caused by https://github.com/ruby/prism/pull/3478 and https://github.com/ruby/prism/pull/3443
I also made the builder reference more explicit to clearly distinquish
between `::Parser` and `Prism::Translation::Parser`
https://github.com/ruby/prism/commit/d52aaa75b6
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```
(a,), = []
PARSER====================
s(:masgn,
s(:mlhs,
s(:mlhs,
s(:lvasgn, :a))),
s(:array))
PRISM====================
s(:masgn,
s(:mlhs,
s(:lvasgn, :a)),
s(:array))
```
https://github.com/ruby/prism/commit/8aa1f4690e
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In https://github.com/ruby/prism/commit/26370079291a420c6b2b7be5cdbd5c609da62f21 I added tests but didn't modify them correctly
https://github.com/ruby/prism/commit/de021e74de
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Mostly around newlines and line continuation.
* percent arrays need special backslash handling in the ast
* Fix offset issue for heredocs with many line continuations (used wrong variable as index access)
* More refined rules on when to simplify string tokens
* Handle line continuations in squiggly heredocs
* Correctly dedent squiggly heredocs with interpolation
* Consider `':foo:` and `%s[foo]` to not be interpolation
https://github.com/ruby/prism/commit/4edfe9d981
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https://github.com/ruby/prism/commit/422d5c4c64
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I see `Array.include?` as 2.4% runtime. Probably because of `LPAREN_CONVERSION_TOKEN_TYPES` but
the others will be faster as well.
Also remove some inline array checks. They are specifically optimized in Ruby since 3.4, but for now prism is for >= 2.7
https://github.com/ruby/prism/commit/ca9500a3fc
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`Integer#chr` performs some validation that we don't want/need. Octal escapes can go above 255, where it will then raise trying to convert.
`append_as_bytes` actually allows to pass a number, so we can just skip that call.
Although, on older rubies of course we still need to handle this in the polyfill.
I don't really like using `pack` but don't know of another way to do so.
For the utf-8 escapes, this is not an issue. Invalid utf-8 in these is simply a syntax error.
https://github.com/ruby/prism/commit/161c606b1f
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https://github.com/ruby/prism/commit/09c59a3aa5
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Mostly around newlines and line continuation.
* percent arrays need special backslash handling in the ast
* Fix offset issue for heredocs with many line continuations (used wrong variable as index access)
* More refined rules on when to simplify string tokens
* Handle line continuations in squiggly heredocs
* Correctly dedent squiggly heredocs with interpolation
* Consider `':foo:` and `%s[foo]` to not be interpolation
https://github.com/ruby/prism/commit/4edfe9d981
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Turns out, it was already almost correct. If you disregard \c and \M style escapes, only a single character is allowed to be escaped in a regex so most tests passed already.
There was also a mistake where the wrong value was constructed for the ast, this is now fixed.
One test fails because of this, but I'm fairly sure it is because of a parser bug. For `/\“/`, the backslash is supposed to be removed because it is a multibyte character. But tbh,
I don't entirely understand all the rules.
Fixes more than half of the remaining ast differences for rubocop tests
https://github.com/ruby/prism/commit/e1c75f304b
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Also fixes a token incompatibility for the word separator. parser only considers whitespace until the first newline
https://github.com/ruby/prism/commit/bd3dd2b62a
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When the line contains no real newline but contains unescaped ones, then there will be one less entry
https://github.com/ruby/prism/commit/4ef093b600
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translator
This is a followup to #3373, where the implementation
was extracted
https://github.com/ruby/prism/commit/2637007929
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The offset cache contains an entry for each byte so it can't be accessed via the string length.
Adds tests for all variants except for this:
```
"fo
o" "ba
’"
```
For some reason, this still has the wrong offset.
https://github.com/ruby/prism/commit/a651126458
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There are a few other locations that should be included in that check.
I think the end location must always be present but I left it in to be safe (maybe implicit begin somehow?)
https://github.com/ruby/prism/commit/545d07ddc3
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`Integer#chr` performs some validation that we don't want/need. Octal escapes can go above 255, where it will then raise trying to convert.
`append_as_bytes` actually allows to pass a number, so we can just skip that call.
Although, on older rubies of course we still need to handle this in the polyfill.
I don't really like using `pack` but don't know of another way to do so.
For the utf-8 escapes, this is not an issue. Invalid utf-8 in these is simply a syntax error.
https://github.com/ruby/prism/commit/161c606b1f
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Mostly around newlines and line continuation.
* percent arrays need special backslash handling in the ast
* Fix offset issue for heredocs with many line continuations (used wrong variable as index access)
* More refined rules on when to simplify string tokens
* Handle line continuations in squiggly heredocs
* Correctly dedent squiggly heredocs with interpolation
* Consider `':foo:` and `%s[foo]` to not be interpolation
https://github.com/ruby/prism/commit/4edfe9d981
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I want to add new node types to the parser translator, for example `itblock`. The bulk of the work is already done by prism itself. In the `parser`
builder, this would be a 5-line change at most but we don't control that here.
Instead, we can add our own builder and either overwrite the few methods we need,
or just inline the complete builder. I'm not sure yet which would be better.
`rubocop-ast` uses its own builder for `parser`. For this to correctly work, it must explicitly choose to extend the
prism builder and use it, same as it currently chooses to use a different parser when prism is used.
I'd like to enforce that the builder for prism extends its custom one since it will lead to
some pretty weird issues otherwise. But first, I'd like to change `rubocop-ast` to make use of this.
https://github.com/ruby/prism/commit/b080e608a8
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1. The string starts out as binary
2. `ち` is appended, forcing it back into utf-8
3. Some invalid byte sequences are tried to append
> incompatible character encodings: UTF-8 and BINARY (ASCII-8BIT)
This makes use of my wish to use `append_as_bytes`. Unfortunatly that method is rather new
so it needs a fallback
https://github.com/ruby/prism/commit/e31e94a775
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Previously, the comparison code would loop through segments up to the
longest of the two versions being compared. However, this is inefficient
because once one version has more segments than the other we can do a
lot less work.
This commit optimizes the differing segment length case by specializing
the logic once the iteration has passed the shorter of the two segment
lengths. At this point we only need to continue looking at the longer
version's segment, and we know that any String encountered means the
version is less than (pre), and any non-zero Integer means the version
is greater than.
Benchmark:
```
{
first: [Gem::Version.new("1.2.3"), Gem::Version.new("2.2.3")],
second: [Gem::Version.new("1.2.3"), Gem::Version.new("1.3.3")],
third: [Gem::Version.new("1.2.3"), Gem::Version.new("1.2.4")],
length: [Gem::Version.new("1.2.3"), Gem::Version.new("1.2.3.4")],
left_s_second: [Gem::Version.new("1.a.3"), Gem::Version.new("1.2.3")],
left_s_third: [Gem::Version.new("1.2.a"), Gem::Version.new("1.2.3")],
right_s_second: [Gem::Version.new("1.2.3"), Gem::Version.new("1.a.3")],
right_s_third: [Gem::Version.new("1.2.3"), Gem::Version.new("1.2.a")],
left_s_length: [Gem::Version.new("8.0.1.pre"), Gem::Version.new("8.0.1")],
right_s_length: [Gem::Version.new("8.0.1"), Gem::Version.new("8.0.1.pre")],
both_s: [Gem::Version.new("8.0.2.pre1"), Gem::Version.new("8.0.2.pre2")],
}.each do |name, v|
puts "== #{name} =="
raise name unless v[0].fast_comp(v[1]) == (v[0] <=> v[1])
Benchmark.ips do |x|
x.report("fast") { v[0].fast_comp(v[1]) }
x.report("original") { v[0] <=> v[1] }
x.compare!(order: :baseline)
end
end
== first ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 208.555k i/100ms
original 199.789k i/100ms
Calculating -------------------------------------
fast 2.075M (± 6.0%) i/s (481.93 ns/i) - 10.428M in 5.055818s
original 2.045M (± 3.9%) i/s (488.94 ns/i) - 10.389M in 5.090034s
Comparison:
fast: 2075002.8 i/s
original: 2045227.4 i/s - same-ish: difference falls within error
== second ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 192.395k i/100ms
original 183.000k i/100ms
Calculating -------------------------------------
fast 1.892M (± 3.8%) i/s (528.62 ns/i) - 9.620M in 5.094104s
original 1.824M (± 3.5%) i/s (548.11 ns/i) - 9.150M in 5.023163s
Comparison:
fast: 1891722.2 i/s
original: 1824435.3 i/s - same-ish: difference falls within error
== third ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 172.788k i/100ms
original 162.934k i/100ms
Calculating -------------------------------------
fast 1.719M (± 9.0%) i/s (581.72 ns/i) - 8.467M in 5.025861s
original 1.638M (± 3.6%) i/s (610.36 ns/i) - 8.310M in 5.080344s
Comparison:
fast: 1719042.9 i/s
original: 1638389.6 i/s - same-ish: difference falls within error
== length ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 191.741k i/100ms
original 155.952k i/100ms
Calculating -------------------------------------
fast 1.920M (± 3.9%) i/s (520.74 ns/i) - 9.587M in 5.002328s
original 1.576M (± 6.2%) i/s (634.42 ns/i) - 7.954M in 5.072507s
Comparison:
fast: 1920362.1 i/s
original: 1576240.9 i/s - 1.22x slower
== left_s_second ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 176.441k i/100ms
original 164.879k i/100ms
Calculating -------------------------------------
fast 1.609M (± 7.3%) i/s (621.51 ns/i) - 8.116M in 5.083414s
original 1.620M (± 8.3%) i/s (617.43 ns/i) - 8.079M in 5.028525s
Comparison:
fast: 1608994.8 i/s
original: 1619606.5 i/s - same-ish: difference falls within error
== left_s_third ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 160.562k i/100ms
original 152.799k i/100ms
Calculating -------------------------------------
fast 1.591M (± 3.6%) i/s (628.40 ns/i) - 8.028M in 5.052029s
original 1.528M (± 3.6%) i/s (654.31 ns/i) - 7.640M in 5.007526s
Comparison:
fast: 1591334.1 i/s
original: 1528320.6 i/s - same-ish: difference falls within error
== right_s_second ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 135.938k i/100ms
original 132.907k i/100ms
Calculating -------------------------------------
fast 1.367M (± 1.2%) i/s (731.77 ns/i) - 6.933M in 5.074030s
original 1.320M (± 2.4%) i/s (757.35 ns/i) - 6.645M in 5.036155s
Comparison:
fast: 1366548.7 i/s
original: 1320386.4 i/s - same-ish: difference falls within error
== right_s_third ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 129.971k i/100ms
original 123.802k i/100ms
Calculating -------------------------------------
fast 1.273M (± 4.1%) i/s (785.25 ns/i) - 6.369M in 5.011805s
original 1.215M (± 1.8%) i/s (823.04 ns/i) - 6.190M in 5.096330s
Comparison:
fast: 1273487.0 i/s
original: 1215002.9 i/s - same-ish: difference falls within error
== left_s_length ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 211.093k i/100ms
original 155.784k i/100ms
Calculating -------------------------------------
fast 2.120M (± 1.9%) i/s (471.63 ns/i) - 10.766M in 5.079336s
original 1.565M (± 6.7%) i/s (638.87 ns/i) - 7.789M in 5.007522s
Comparison:
fast: 2120296.1 i/s
original: 1565258.0 i/s - 1.35x slower
== right_s_length ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 213.977k i/100ms
original 142.990k i/100ms
Calculating -------------------------------------
fast 2.154M (± 1.3%) i/s (464.15 ns/i) - 10.913M in 5.066124s
original 1.446M (± 1.8%) i/s (691.75 ns/i) - 7.292M in 5.046172s
Comparison:
fast: 2154455.3 i/s
original: 1445607.9 i/s - 1.49x slower
== both_s ==
ruby 3.4.2 (2025-02-15 revision https://github.com/rubygems/rubygems/commit/d2930f8e7a) +PRISM [arm64-darwin23]
Warming up --------------------------------------
fast 154.903k i/100ms
original 131.011k i/100ms
Calculating -------------------------------------
fast 1.515M (± 4.0%) i/s (659.97 ns/i) - 7.590M in 5.019890s
original 1.280M (± 5.3%) i/s (781.28 ns/i) - 6.420M in 5.035387s
Comparison:
fast: 1515223.3 i/s
original: 1279957.8 i/s - 1.18x slower
```
https://github.com/rubygems/rubygems/commit/7195e77152
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Enum array may be the list of pairs of key and value. Check if only
key is completable, not pair.
Fix https://github.com/ruby/optparse/pull/93
Fix https://github.com/ruby/optparse/pull/94
https://github.com/ruby/optparse/commit/a8d0ba8dac
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https://github.com/ruby/prism/commit/422d5c4c64
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Avoids an array allocation which matters more and more
the larger the file is.
I have it at 14% of runtime.
https://github.com/ruby/prism/commit/f65b90f27d
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