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[ruby/yarp] Multi target nodes

Browse Source 
https://github.com/ruby/yarp/commit/fa53fe88e4
This commit is contained in:
Kevin Newton 2023-09-07 13:00:45 -04:00 committed by git
parent be21a056d2
commit f39b576e76
46 changed files with 983 additions and 911 deletions
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19
test/yarp/location_test.rb
View File

@ -223,7 +223,7 @@ module YARP
def test_ClassVariableTargetNode
assert_location(ClassVariableTargetNode, "@@foo, @@bar = baz", 0...5) do |node|
node.targets.first
node.target.targets.first
end
end
@ -251,7 +251,7 @@ module YARP
def test_ConstantPathTargetNode
assert_location(ConstantPathTargetNode, "::Foo, ::Bar = baz", 0...5) do |node|
node.targets.first
node.target.targets.first
end
end
@ -280,7 +280,7 @@ module YARP
def test_ConstantTargetNode
assert_location(ConstantTargetNode, "Foo, Bar = baz", 0...3) do |node|
node.targets.first
node.target.targets.first
end
end
@ -378,7 +378,7 @@ module YARP
def test_GlobalVariableTargetNode
assert_location(GlobalVariableTargetNode, "$foo, $bar = baz", 0...4) do |node|
node.targets.first
node.target.targets.first
end
end
@ -430,7 +430,7 @@ module YARP
def test_InstanceVariableTargetNode
assert_location(InstanceVariableTargetNode, "@foo, @bar = baz", 0...4) do |node|
node.targets.first
node.target.targets.first
end
end
@ -517,7 +517,7 @@ module YARP
def test_LocalVariableTargetNode
assert_location(LocalVariableTargetNode, "foo, bar = baz", 0...3) do |node|
node.targets.first
node.target.targets.first
end
end
@ -537,6 +537,11 @@ module YARP
assert_location(ModuleNode, "module Foo end")
end
def test_MultiTargetNode
assert_location(MultiTargetNode, "for foo, bar in baz do end", 4...12, &:index)
assert_location(MultiTargetNode, "foo, bar = baz", 0...8, &:target)
end
def test_MultiWriteNode
assert_location(MultiWriteNode, "foo, bar = baz")
end
@ -690,7 +695,7 @@ module YARP
end
def test_SplatNode
assert_location(SplatNode, "*foo = bar", 0...4) { |node| node.targets.first }
assert_location(SplatNode, "*foo = bar", 0...4) { |node| node.target.targets.first }
end
def test_StatementsNode

82
test/yarp/snapshots/arrays.txt
View File

@ -317,56 +317,58 @@ ProgramNode(0...511)(
"[]="
),
MultiWriteNode(191...212)(
[CallNode(191...197)(
CallNode(191...194)(
MultiTargetNode(191...205)(
[CallNode(191...197)(
CallNode(191...194)(
nil,
nil,
(191...194),
nil,
nil,
nil,
nil,
2,
"foo"
),
nil,
(194...197),
(194...195),
ArgumentsNode(195...196)([IntegerNode(195...196)()]),
(196...197),
nil,
(191...194),
nil,
nil,
nil,
nil,
2,
"foo"
0,
"[]="
),
nil,
(194...197),
(194...195),
ArgumentsNode(195...196)([IntegerNode(195...196)()]),
(196...197),
nil,
0,
"[]="
),
CallNode(199...205)(
CallNode(199...202)(
CallNode(199...205)(
CallNode(199...202)(
nil,
nil,
(199...202),
nil,
nil,
nil,
nil,
2,
"bar"
),
nil,
(202...205),
(202...203),
ArgumentsNode(203...204)([IntegerNode(203...204)()]),
(204...205),
nil,
(199...202),
nil,
nil,
nil,
nil,
2,
"bar"
),
nil,
(202...205),
(202...203),
ArgumentsNode(203...204)([IntegerNode(203...204)()]),
(204...205),
nil,
0,
"[]="
)],
0,
"[]="
)],
nil,
nil
),
(206...207),
ArrayNode(208...212)(
[IntegerNode(208...209)(), IntegerNode(211...212)()],
nil,
nil
),
nil,
nil
)
),
CallNode(214...233)(
CallNode(214...217)(

24
test/yarp/snapshots/for.txt
View File

@ -2,11 +2,9 @@ ProgramNode(0...143)(
[:i, :j, :k],
StatementsNode(0...143)(
[ForNode(0...20)(
MultiWriteNode(4...5)(
MultiTargetNode(4...5)(
[LocalVariableTargetNode(4...5)(:i, 0)],
nil,
nil,
nil,
nil
),
RangeNode(9...14)(
@ -22,11 +20,9 @@ ProgramNode(0...143)(
(17...20)
),
ForNode(22...44)(
MultiWriteNode(26...27)(
MultiTargetNode(26...27)(
[LocalVariableTargetNode(26...27)(:i, 0)],
nil,
nil,
nil,
nil
),
RangeNode(31...36)(
@ -42,12 +38,10 @@ ProgramNode(0...143)(
(41...44)
),
ForNode(46...68)(
MultiWriteNode(50...53)(
MultiTargetNode(50...53)(
[LocalVariableTargetNode(50...51)(:i, 0),
LocalVariableTargetNode(52...53)(:j, 0)],
nil,
nil,
nil,
nil
),
RangeNode(57...62)(
@ -63,13 +57,11 @@ ProgramNode(0...143)(
(65...68)
),
ForNode(70...94)(
MultiWriteNode(74...79)(
MultiTargetNode(74...79)(
[LocalVariableTargetNode(74...75)(:i, 0),
LocalVariableTargetNode(76...77)(:j, 0),
LocalVariableTargetNode(78...79)(:k, 0)],
nil,
nil,
nil,
nil
),
RangeNode(83...88)(
@ -85,11 +77,9 @@ ProgramNode(0...143)(
(91...94)
),
ForNode(96...119)(
MultiWriteNode(100...101)(
MultiTargetNode(100...101)(
[LocalVariableTargetNode(100...101)(:i, 0)],
nil,
nil,
nil,
nil
),
RangeNode(105...110)(
@ -105,11 +95,9 @@ ProgramNode(0...143)(
(116...119)
),
ForNode(121...143)(
MultiWriteNode(125...126)(
MultiTargetNode(125...126)(
[LocalVariableTargetNode(125...126)(:i, 0)],
nil,
nil,
nil,
nil
),
RangeNode(130...135)(

74
test/yarp/snapshots/method_calls.txt
View File

@ -348,56 +348,58 @@ ProgramNode(0...1237)(
"b"
),
MultiWriteNode(181...204)(
[CallNode(181...188)(
CallNode(181...184)(
nil,
nil,
(181...184),
MultiTargetNode(181...197)(
[CallNode(181...188)(
CallNode(181...184)(
nil,
nil,
(181...184),
nil,
nil,
nil,
nil,
2,
"foo"
),
(184...185),
(185...188),
nil,
nil,
nil,
nil,
2,
"foo"
0,
"foo="
),
(184...185),
(185...188),
nil,
nil,
nil,
nil,
0,
"foo="
),
CallNode(190...197)(
CallNode(190...193)(
nil,
nil,
(190...193),
CallNode(190...197)(
CallNode(190...193)(
nil,
nil,
(190...193),
nil,
nil,
nil,
nil,
2,
"bar"
),
(193...194),
(194...197),
nil,
nil,
nil,
nil,
2,
"bar"
),
(193...194),
(194...197),
nil,
nil,
nil,
nil,
0,
"bar="
)],
0,
"bar="
)],
nil,
nil
),
(198...199),
ArrayNode(200...204)(
[IntegerNode(200...201)(), IntegerNode(203...204)()],
nil,
nil
),
nil,
nil
)
),
CallNode(206...210)(
CallNode(206...207)(nil, nil, (206...207), nil, nil, nil, nil, 2, "a"),

18
test/yarp/snapshots/seattlerb/masgn_anon_splat_arg.txt
View File

@ -2,18 +2,14 @@ ProgramNode(0...8)(
[:a],
StatementsNode(0...8)(
[MultiWriteNode(0...8)(
[MultiWriteNode(0...1)(
[SplatNode(0...1)((0...1), nil)],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(3...4)(:a, 0)],
MultiTargetNode(0...4)(
[MultiTargetNode(0...1)([SplatNode(0...1)((0...1), nil)], nil, nil),
LocalVariableTargetNode(3...4)(:a, 0)],
nil,
nil
),
(5...6),
CallNode(7...8)(nil, nil, (7...8), nil, nil, nil, nil, 2, "b"),
nil,
nil
CallNode(7...8)(nil, nil, (7...8), nil, nil, nil, nil, 2, "b")
)]
)
)

32
test/yarp/snapshots/seattlerb/masgn_arg_colon_arg.txt
View File

@ -2,22 +2,24 @@ ProgramNode(0...11)(
[:a],
StatementsNode(0...11)(
[MultiWriteNode(0...11)(
[LocalVariableTargetNode(0...1)(:a, 0),
CallNode(3...7)(
CallNode(3...4)(nil, nil, (3...4), nil, nil, nil, nil, 2, "b"),
(4...6),
(6...7),
nil,
nil,
nil,
nil,
0,
"c="
)],
MultiTargetNode(0...7)(
[LocalVariableTargetNode(0...1)(:a, 0),
CallNode(3...7)(
CallNode(3...4)(nil, nil, (3...4), nil, nil, nil, nil, 2, "b"),
(4...6),
(6...7),
nil,
nil,
nil,
nil,
0,
"c="
)],
nil,
nil
),
(8...9),
CallNode(10...11)(nil, nil, (10...11), nil, nil, nil, nil, 2, "d"),
nil,
nil
CallNode(10...11)(nil, nil, (10...11), nil, nil, nil, nil, 2, "d")
)]
)
)

32
test/yarp/snapshots/seattlerb/masgn_arg_ident.txt
View File

@ -2,22 +2,24 @@ ProgramNode(0...10)(
[:a],
StatementsNode(0...10)(
[MultiWriteNode(0...10)(
[LocalVariableTargetNode(0...1)(:a, 0),
CallNode(3...6)(
CallNode(3...4)(nil, nil, (3...4), nil, nil, nil, nil, 2, "b"),
(4...5),
(5...6),
nil,
nil,
nil,
nil,
0,
"C="
)],
MultiTargetNode(0...6)(
[LocalVariableTargetNode(0...1)(:a, 0),
CallNode(3...6)(
CallNode(3...4)(nil, nil, (3...4), nil, nil, nil, nil, 2, "b"),
(4...5),
(5...6),
nil,
nil,
nil,
nil,
0,
"C="
)],
nil,
nil
),
(7...8),
CallNode(9...10)(nil, nil, (9...10), nil, nil, nil, nil, 2, "d"),
nil,
nil
CallNode(9...10)(nil, nil, (9...10), nil, nil, nil, nil, 2, "d")
)]
)
)

14
test/yarp/snapshots/seattlerb/masgn_arg_splat_arg.txt
View File

@ -2,13 +2,15 @@ ProgramNode(0...12)(
[:a, :b, :c],
StatementsNode(0...12)(
[MultiWriteNode(0...12)(
[LocalVariableTargetNode(0...1)(:a, 0),
SplatNode(3...5)((3...4), LocalVariableTargetNode(4...5)(:b, 0)),
LocalVariableTargetNode(7...8)(:c, 0)],
MultiTargetNode(0...8)(
[LocalVariableTargetNode(0...1)(:a, 0),
SplatNode(3...5)((3...4), LocalVariableTargetNode(4...5)(:b, 0)),
LocalVariableTargetNode(7...8)(:c, 0)],
nil,
nil
),
(9...10),
CallNode(11...12)(nil, nil, (11...12), nil, nil, nil, nil, 2, "d"),
nil,
nil
CallNode(11...12)(nil, nil, (11...12), nil, nil, nil, nil, 2, "d")
)]
)
)

20
test/yarp/snapshots/seattlerb/masgn_colon2.txt
View File

@ -2,20 +2,22 @@ ProgramNode(0...14)(
[:a],
StatementsNode(0...14)(
[MultiWriteNode(0...14)(
[LocalVariableTargetNode(0...1)(:a, 0),
ConstantPathTargetNode(3...7)(
CallNode(3...4)(nil, nil, (3...4), nil, nil, nil, nil, 2, "b"),
ConstantReadNode(6...7)(:C),
(4...6)
)],
MultiTargetNode(0...7)(
[LocalVariableTargetNode(0...1)(:a, 0),
ConstantPathTargetNode(3...7)(
CallNode(3...4)(nil, nil, (3...4), nil, nil, nil, nil, 2, "b"),
ConstantReadNode(6...7)(:C),
(4...6)
)],
nil,
nil
),
(8...9),
ArrayNode(10...14)(
[IntegerNode(10...11)(), IntegerNode(13...14)()],
nil,
nil
),
nil,
nil
)
)]
)
)

28
test/yarp/snapshots/seattlerb/masgn_colon3.txt
View File

@ -2,24 +2,26 @@ ProgramNode(0...15)(
[],
StatementsNode(0...15)(
[MultiWriteNode(0...15)(
[ConstantPathTargetNode(0...3)(
nil,
ConstantReadNode(2...3)(:A),
(0...2)
),
ConstantPathTargetNode(5...8)(
nil,
ConstantReadNode(7...8)(:B),
(5...7)
)],
MultiTargetNode(0...8)(
[ConstantPathTargetNode(0...3)(
nil,
ConstantReadNode(2...3)(:A),
(0...2)
),
ConstantPathTargetNode(5...8)(
nil,
ConstantReadNode(7...8)(:B),
(5...7)
)],
nil,
nil
),
(9...10),
ArrayNode(11...15)(
[IntegerNode(11...12)(), IntegerNode(14...15)()],
nil,
nil
),
nil,
nil
)
)]
)
)

11
test/yarp/snapshots/seattlerb/masgn_command_call.txt
View File

@ -2,7 +2,12 @@ ProgramNode(0...10)(
[:a],
StatementsNode(0...10)(
[MultiWriteNode(0...10)(
[LocalVariableTargetNode(0...1)(:a, 0), SplatNode(1...2)((1...2), nil)],
MultiTargetNode(0...2)(
[LocalVariableTargetNode(0...1)(:a, 0),
SplatNode(1...2)((1...2), nil)],
nil,
nil
),
(3...4),
CallNode(5...10)(
CallNode(5...6)(nil, nil, (5...6), nil, nil, nil, nil, 2, "b"),
@ -14,9 +19,7 @@ ProgramNode(0...10)(
nil,
0,
"c"
),
nil,
nil
)
)]
)
)

28
test/yarp/snapshots/seattlerb/masgn_double_paren.txt
View File

@ -1,19 +1,19 @@
ProgramNode(0...9)(
ProgramNode(1...9)(
[:a, :b],
StatementsNode(0...9)(
[MultiWriteNode(0...9)(
[MultiWriteNode(1...6)(
[LocalVariableTargetNode(2...3)(:a, 0),
LocalVariableTargetNode(4...5)(:b, 0)],
nil,
nil,
(1...2),
(5...6)
)],
StatementsNode(1...9)(
[MultiWriteNode(1...9)(
MultiTargetNode(1...6)(
[MultiTargetNode(1...6)(
[LocalVariableTargetNode(2...3)(:a, 0),
LocalVariableTargetNode(4...5)(:b, 0)],
(1...2),
(5...6)
)],
nil,
nil
),
(7...8),
CallNode(8...9)(nil, nil, (8...9), nil, nil, nil, nil, 2, "c"),
(0...1),
(6...7)
CallNode(8...9)(nil, nil, (8...9), nil, nil, nil, nil, 2, "c")
)]
)
)

10
test/yarp/snapshots/seattlerb/masgn_lhs_splat.txt
View File

@ -2,15 +2,17 @@ ProgramNode(0...12)(
[:a],
StatementsNode(0...12)(
[MultiWriteNode(0...12)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:a, 0))],
MultiTargetNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:a, 0))],
nil,
nil
),
(3...4),
ArrayNode(5...12)(
[IntegerNode(5...6)(), IntegerNode(8...9)(), IntegerNode(11...12)()],
nil,
nil
),
nil,
nil
)
)]
)
)

12
test/yarp/snapshots/seattlerb/masgn_paren.txt
View File

@ -2,8 +2,12 @@ ProgramNode(0...12)(
[:a, :b],
StatementsNode(0...12)(
[MultiWriteNode(0...12)(
[LocalVariableTargetNode(1...2)(:a, 0),
LocalVariableTargetNode(4...5)(:b, 0)],
MultiTargetNode(0...6)(
[LocalVariableTargetNode(1...2)(:a, 0),
LocalVariableTargetNode(4...5)(:b, 0)],
(0...1),
(5...6)
),
(7...8),
CallNode(9...12)(
CallNode(9...10)(nil, nil, (9...10), nil, nil, nil, nil, 2, "c"),
@ -15,9 +19,7 @@ ProgramNode(0...12)(
nil,
0,
"d"
),
(0...1),
(5...6)
)
)]
)
)

22
test/yarp/snapshots/seattlerb/masgn_splat_arg.txt
View File

@ -2,18 +2,18 @@ ProgramNode(0...9)(
[:a, :b],
StatementsNode(0...9)(
[MultiWriteNode(0...9)(
[MultiWriteNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:a, 0))],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(4...5)(:b, 0)],
MultiTargetNode(0...5)(
[MultiTargetNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:a, 0))],
nil,
nil
),
LocalVariableTargetNode(4...5)(:b, 0)],
nil,
nil
),
(6...7),
CallNode(8...9)(nil, nil, (8...9), nil, nil, nil, nil, 2, "c"),
nil,
nil
CallNode(8...9)(nil, nil, (8...9), nil, nil, nil, nil, 2, "c")
)]
)
)

24
test/yarp/snapshots/seattlerb/masgn_splat_arg_arg.txt
View File

@ -2,19 +2,19 @@ ProgramNode(0...12)(
[:a, :b, :c],
StatementsNode(0...12)(
[MultiWriteNode(0...12)(
[MultiWriteNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:a, 0))],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(4...5)(:b, 0),
LocalVariableTargetNode(7...8)(:c, 0)],
MultiTargetNode(0...8)(
[MultiTargetNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:a, 0))],
nil,
nil
),
LocalVariableTargetNode(4...5)(:b, 0),
LocalVariableTargetNode(7...8)(:c, 0)],
nil,
nil
),
(9...10),
CallNode(11...12)(nil, nil, (11...12), nil, nil, nil, nil, 2, "d"),
nil,
nil
CallNode(11...12)(nil, nil, (11...12), nil, nil, nil, nil, 2, "d")
)]
)
)

6
test/yarp/snapshots/seattlerb/masgn_star.txt
View File

@ -2,11 +2,9 @@ ProgramNode(0...5)(
[],
StatementsNode(0...5)(
[MultiWriteNode(0...5)(
[SplatNode(0...1)((0...1), nil)],
MultiTargetNode(0...1)([SplatNode(0...1)((0...1), nil)], nil, nil),
(2...3),
IntegerNode(4...5)(),
nil,
nil
IntegerNode(4...5)()
)]
)
)

14
test/yarp/snapshots/seattlerb/masgn_var_star_var.txt
View File

@ -2,13 +2,15 @@ ProgramNode(0...11)(
[:a, :b],
StatementsNode(0...11)(
[MultiWriteNode(0...11)(
[LocalVariableTargetNode(0...1)(:a, 0),
SplatNode(3...4)((3...4), nil),
LocalVariableTargetNode(6...7)(:b, 0)],
MultiTargetNode(0...7)(
[LocalVariableTargetNode(0...1)(:a, 0),
SplatNode(3...4)((3...4), nil),
LocalVariableTargetNode(6...7)(:b, 0)],
nil,
nil
),
(8...9),
CallNode(10...11)(nil, nil, (10...11), nil, nil, nil, nil, 2, "c"),
nil,
nil
CallNode(10...11)(nil, nil, (10...11), nil, nil, nil, nil, 2, "c")
)]
)
)

16
test/yarp/snapshots/seattlerb/mlhs_back_anonsplat.txt
View File

@ -2,14 +2,16 @@ ProgramNode(0...14)(
[:a, :b, :c],
StatementsNode(0...14)(
[MultiWriteNode(0...14)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...10)((9...10), nil)],
MultiTargetNode(0...10)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...10)((9...10), nil)],
nil,
nil
),
(11...12),
CallNode(13...14)(nil, nil, (13...14), nil, nil, nil, nil, 2, "f"),
nil,
nil
CallNode(13...14)(nil, nil, (13...14), nil, nil, nil, nil, 2, "f")
)]
)
)

19
test/yarp/snapshots/seattlerb/mlhs_back_splat.txt
View File

@ -2,14 +2,19 @@ ProgramNode(0...15)(
[:a, :b, :c, :s],
StatementsNode(0...15)(
[MultiWriteNode(0...15)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...11)((9...10), LocalVariableTargetNode(10...11)(:s, 0))],
MultiTargetNode(0...11)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...11)(
(9...10),
LocalVariableTargetNode(10...11)(:s, 0)
)],
nil,
nil
),
(12...13),
CallNode(14...15)(nil, nil, (14...15), nil, nil, nil, nil, 2, "f"),
nil,
nil
CallNode(14...15)(nil, nil, (14...15), nil, nil, nil, nil, 2, "f")
)]
)
)

22
test/yarp/snapshots/seattlerb/mlhs_front_anonsplat.txt
View File

@ -2,20 +2,16 @@ ProgramNode(0...14)(
[:x, :y, :z],
StatementsNode(0...14)(
[MultiWriteNode(0...14)(
[MultiWriteNode(0...1)(
[SplatNode(0...1)((0...1), nil)],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(3...4)(:x, 0),
LocalVariableTargetNode(6...7)(:y, 0),
LocalVariableTargetNode(9...10)(:z, 0)],
MultiTargetNode(0...10)(
[MultiTargetNode(0...1)([SplatNode(0...1)((0...1), nil)], nil, nil),
LocalVariableTargetNode(3...4)(:x, 0),
LocalVariableTargetNode(6...7)(:y, 0),
LocalVariableTargetNode(9...10)(:z, 0)],
nil,
nil
),
(11...12),
CallNode(13...14)(nil, nil, (13...14), nil, nil, nil, nil, 2, "f"),
nil,
nil
CallNode(13...14)(nil, nil, (13...14), nil, nil, nil, nil, 2, "f")
)]
)
)

26
test/yarp/snapshots/seattlerb/mlhs_front_splat.txt
View File

@ -2,20 +2,20 @@ ProgramNode(0...15)(
[:s, :x, :y, :z],
StatementsNode(0...15)(
[MultiWriteNode(0...15)(
[MultiWriteNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:s, 0))],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(4...5)(:x, 0),
LocalVariableTargetNode(7...8)(:y, 0),
LocalVariableTargetNode(10...11)(:z, 0)],
MultiTargetNode(0...11)(
[MultiTargetNode(0...2)(
[SplatNode(0...2)((0...1), LocalVariableTargetNode(1...2)(:s, 0))],
nil,
nil
),
LocalVariableTargetNode(4...5)(:x, 0),
LocalVariableTargetNode(7...8)(:y, 0),
LocalVariableTargetNode(10...11)(:z, 0)],
nil,
nil
),
(12...13),
CallNode(14...15)(nil, nil, (14...15), nil, nil, nil, nil, 2, "f"),
nil,
nil
CallNode(14...15)(nil, nil, (14...15), nil, nil, nil, nil, 2, "f")
)]
)
)

22
test/yarp/snapshots/seattlerb/mlhs_mid_anonsplat.txt
View File

@ -2,17 +2,19 @@ ProgramNode(0...23)(
[:a, :b, :c, :x, :y, :z],
StatementsNode(0...23)(
[MultiWriteNode(0...23)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...10)((9...10), nil),
LocalVariableTargetNode(12...13)(:x, 0),
LocalVariableTargetNode(15...16)(:y, 0),
LocalVariableTargetNode(18...19)(:z, 0)],
MultiTargetNode(0...19)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...10)((9...10), nil),
LocalVariableTargetNode(12...13)(:x, 0),
LocalVariableTargetNode(15...16)(:y, 0),
LocalVariableTargetNode(18...19)(:z, 0)],
nil,
nil
),
(20...21),
CallNode(22...23)(nil, nil, (22...23), nil, nil, nil, nil, 2, "f"),
nil,
nil
CallNode(22...23)(nil, nil, (22...23), nil, nil, nil, nil, 2, "f")
)]
)
)

22
test/yarp/snapshots/seattlerb/mlhs_mid_splat.txt
View File

@ -2,17 +2,19 @@ ProgramNode(0...24)(
[:a, :b, :c, :s, :x, :y, :z],
StatementsNode(0...24)(
[MultiWriteNode(0...24)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...11)((9...10), LocalVariableTargetNode(10...11)(:s, 0)),
LocalVariableTargetNode(13...14)(:x, 0),
LocalVariableTargetNode(16...17)(:y, 0),
LocalVariableTargetNode(19...20)(:z, 0)],
MultiTargetNode(0...20)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0),
LocalVariableTargetNode(6...7)(:c, 0),
SplatNode(9...11)((9...10), LocalVariableTargetNode(10...11)(:s, 0)),
LocalVariableTargetNode(13...14)(:x, 0),
LocalVariableTargetNode(16...17)(:y, 0),
LocalVariableTargetNode(19...20)(:z, 0)],
nil,
nil
),
(21...22),
CallNode(23...24)(nil, nil, (23...24), nil, nil, nil, nil, 2, "f"),
nil,
nil
CallNode(23...24)(nil, nil, (23...24), nil, nil, nil, nil, 2, "f")
)]
)
)

12
test/yarp/snapshots/seattlerb/mlhs_rescue.txt
View File

@ -2,16 +2,18 @@ ProgramNode(0...18)(
[:a, :b],
StatementsNode(0...18)(
[MultiWriteNode(0...18)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0)],
MultiTargetNode(0...4)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0)],
nil,
nil
),
(5...6),
RescueModifierNode(7...18)(
CallNode(7...8)(nil, nil, (7...8), nil, nil, nil, nil, 2, "f"),
(9...15),
IntegerNode(16...18)()
),
nil,
nil
)
)]
)
)

12
test/yarp/snapshots/seattlerb/parse_line_to_ary.txt
View File

@ -2,12 +2,14 @@ ProgramNode(0...10)(
[:a, :b],
StatementsNode(0...10)(
[MultiWriteNode(0...8)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0)],
MultiTargetNode(0...4)(
[LocalVariableTargetNode(0...1)(:a, 0),
LocalVariableTargetNode(3...4)(:b, 0)],
nil,
nil
),
(5...6),
CallNode(7...8)(nil, nil, (7...8), nil, nil, nil, nil, 2, "c"),
nil,
nil
CallNode(7...8)(nil, nil, (7...8), nil, nil, nil, nil, 2, "c")
),
CallNode(9...10)(nil, nil, (9...10), nil, nil, nil, nil, 2, "d")]
)

426
test/yarp/snapshots/unparser/corpus/literal/assignment.txt
View File

@ -8,90 +8,102 @@ ProgramNode(0...704)(
(3...4)
),
MultiWriteNode(7...24)(
[GlobalVariableTargetNode(8...10)(:$a),
GlobalVariableTargetNode(12...14)(:$b)],
MultiTargetNode(7...15)(
[GlobalVariableTargetNode(8...10)(:$a),
GlobalVariableTargetNode(12...14)(:$b)],
(7...8),
(14...15)
),
(16...17),
ArrayNode(18...24)(
[IntegerNode(19...20)(), IntegerNode(22...23)()],
(18...19),
(23...24)
),
(7...8),
(14...15)
)
),
MultiWriteNode(25...38)(
[MultiWriteNode(26...30)(
[LocalVariableTargetNode(27...28)(:a, 0),
SplatNode(28...29)((28...29), nil)],
nil,
nil,
(26...27),
(29...30)
),
LocalVariableTargetNode(32...33)(:b, 0)],
MultiTargetNode(25...34)(
[MultiTargetNode(26...30)(
[LocalVariableTargetNode(27...28)(:a, 0),
SplatNode(28...29)((28...29), nil)],
(26...27),
(29...30)
),
LocalVariableTargetNode(32...33)(:b, 0)],
(25...26),
(33...34)
),
(35...36),
IntegerNode(37...38)(),
(25...26),
(33...34)
IntegerNode(37...38)()
),
MultiWriteNode(39...48)(
[SplatNode(40...42)(
(40...41),
LocalVariableTargetNode(41...42)(:a, 0)
)],
MultiTargetNode(39...43)(
[SplatNode(40...42)(
(40...41),
LocalVariableTargetNode(41...42)(:a, 0)
)],
(39...40),
(42...43)
),
(44...45),
ArrayNode(46...48)([], (46...47), (47...48)),
(39...40),
(42...43)
ArrayNode(46...48)([], (46...47), (47...48))
),
MultiWriteNode(49...64)(
[SplatNode(50...54)(
(50...51),
LocalVariableTargetNode(51...54)(:foo, 0)
)],
MultiTargetNode(49...55)(
[SplatNode(50...54)(
(50...51),
LocalVariableTargetNode(51...54)(:foo, 0)
)],
(49...50),
(54...55)
),
(56...57),
ArrayNode(58...64)(
[IntegerNode(59...60)(), IntegerNode(62...63)()],
(58...59),
(63...64)
),
(49...50),
(54...55)
)
),
MultiWriteNode(65...84)(
[ClassVariableTargetNode(66...69)(:@@a),
ClassVariableTargetNode(71...74)(:@@b)],
MultiTargetNode(65...75)(
[ClassVariableTargetNode(66...69)(:@@a),
ClassVariableTargetNode(71...74)(:@@b)],
(65...66),
(74...75)
),
(76...77),
ArrayNode(78...84)(
[IntegerNode(79...80)(), IntegerNode(82...83)()],
(78...79),
(83...84)
),
(65...66),
(74...75)
)
),
MultiWriteNode(85...102)(
[InstanceVariableTargetNode(86...88)(:@a),
InstanceVariableTargetNode(90...92)(:@b)],
MultiTargetNode(85...93)(
[InstanceVariableTargetNode(86...88)(:@a),
InstanceVariableTargetNode(90...92)(:@b)],
(85...86),
(92...93)
),
(94...95),
ArrayNode(96...102)(
[IntegerNode(97...98)(), IntegerNode(100...101)()],
(96...97),
(101...102)
),
(85...86),
(92...93)
)
),
MultiWriteNode(103...128)(
[LocalVariableTargetNode(104...105)(:a, 0),
MultiWriteNode(107...113)(
[LocalVariableTargetNode(108...109)(:b, 0),
LocalVariableTargetNode(111...112)(:c, 0)],
nil,
nil,
(107...108),
(112...113)
)],
MultiTargetNode(103...114)(
[LocalVariableTargetNode(104...105)(:a, 0),
MultiTargetNode(107...113)(
[LocalVariableTargetNode(108...109)(:b, 0),
LocalVariableTargetNode(111...112)(:c, 0)],
(107...108),
(112...113)
)],
(103...104),
(113...114)
),
(115...116),
ArrayNode(117...128)(
[IntegerNode(118...119)(),
@ -102,185 +114,201 @@ ProgramNode(0...704)(
)],
(117...118),
(127...128)
),
(103...104),
(113...114)
)
),
MultiWriteNode(129...144)(
[LocalVariableTargetNode(130...131)(:a, 0),
SplatNode(133...134)((133...134), nil)],
MultiTargetNode(129...135)(
[LocalVariableTargetNode(130...131)(:a, 0),
SplatNode(133...134)((133...134), nil)],
(129...130),
(134...135)
),
(136...137),
ArrayNode(138...144)(
[IntegerNode(139...140)(), IntegerNode(142...143)()],
(138...139),
(143...144)
),
(129...130),
(134...135)
)
),
MultiWriteNode(145...163)(
[LocalVariableTargetNode(146...147)(:a, 0),
SplatNode(149...153)(
(149...150),
LocalVariableTargetNode(150...153)(:foo, 0)
)],
MultiTargetNode(145...154)(
[LocalVariableTargetNode(146...147)(:a, 0),
SplatNode(149...153)(
(149...150),
LocalVariableTargetNode(150...153)(:foo, 0)
)],
(145...146),
(153...154)
),
(155...156),
ArrayNode(157...163)(
[IntegerNode(158...159)(), IntegerNode(161...162)()],
(157...158),
(162...163)
),
(145...146),
(153...154)
)
),
MultiWriteNode(164...179)(
[LocalVariableTargetNode(165...166)(:a, 0),
LocalVariableTargetNode(168...169)(:b, 0)],
MultiTargetNode(164...170)(
[LocalVariableTargetNode(165...166)(:a, 0),
LocalVariableTargetNode(168...169)(:b, 0)],
(164...165),
(169...170)
),
(171...172),
ArrayNode(173...179)(
[IntegerNode(174...175)(), IntegerNode(177...178)()],
(173...174),
(178...179)
),
(164...165),
(169...170)
)
),
MultiWriteNode(180...192)(
[LocalVariableTargetNode(181...182)(:a, 0),
LocalVariableTargetNode(184...185)(:b, 0)],
MultiTargetNode(180...186)(
[LocalVariableTargetNode(181...182)(:a, 0),
LocalVariableTargetNode(184...185)(:b, 0)],
(180...181),
(185...186)
),
(187...188),
LocalVariableReadNode(189...192)(:foo, 0),
(180...181),
(185...186)
LocalVariableReadNode(189...192)(:foo, 0)
),
MultiWriteNode(193...203)(
[LocalVariableTargetNode(194...195)(:a, 0),
SplatNode(195...196)((195...196), nil)],
MultiTargetNode(193...197)(
[LocalVariableTargetNode(194...195)(:a, 0),
SplatNode(195...196)((195...196), nil)],
(193...194),
(196...197)
),
(198...199),
LocalVariableReadNode(200...203)(:foo, 0),
(193...194),
(196...197)
LocalVariableReadNode(200...203)(:foo, 0)
),
MultiWriteNode(204...227)(
[CallNode(205...210)(
LocalVariableReadNode(205...206)(:a, 0),
(206...207),
(207...210),
nil,
nil,
nil,
nil,
0,
"foo="
),
CallNode(212...217)(
LocalVariableReadNode(212...213)(:a, 0),
(213...214),
(214...217),
nil,
nil,
nil,
nil,
0,
"bar="
)],
(219...220),
ArrayNode(221...227)(
[IntegerNode(222...223)(), IntegerNode(225...226)()],
(221...222),
(226...227)
),
(204...205),
(217...218)
),
MultiWriteNode(228...252)(
[CallNode(229...236)(
LocalVariableReadNode(229...230)(:a, 0),
nil,
(230...236),
(230...231),
ArgumentsNode(231...235)(
[SplatNode(231...235)(
(231...232),
LocalVariableReadNode(232...235)(:foo, 0)
)]
),
(235...236),
nil,
0,
"[]="
),
CallNode(238...242)(
LocalVariableReadNode(238...239)(:a, 0),
nil,
(239...242),
(239...240),
ArgumentsNode(240...241)([IntegerNode(240...241)()]),
(241...242),
nil,
0,
"[]="
)],
(244...245),
ArrayNode(246...252)(
[IntegerNode(247...248)(), IntegerNode(250...251)()],
(246...247),
(251...252)
),
(228...229),
(242...243)
),
MultiWriteNode(253...274)(
[CallNode(254...258)(
LocalVariableReadNode(254...255)(:a, 0),
nil,
(255...258),
(255...256),
ArgumentsNode(256...257)([IntegerNode(256...257)()]),
(257...258),
nil,
0,
"[]="
),
CallNode(260...264)(
LocalVariableReadNode(260...261)(:a, 0),
nil,
(261...264),
(261...262),
ArgumentsNode(262...263)([IntegerNode(262...263)()]),
(263...264),
nil,
0,
"[]="
)],
(266...267),
ArrayNode(268...274)(
[IntegerNode(269...270)(), IntegerNode(272...273)()],
(268...269),
(273...274)
),
(253...254),
(264...265)
),
MultiWriteNode(275...287)(
[SplatNode(276...282)(
(276...277),
CallNode(277...282)(
LocalVariableReadNode(277...278)(:c, 0),
(278...279),
(279...282),
MultiTargetNode(204...218)(
[CallNode(205...210)(
LocalVariableReadNode(205...206)(:a, 0),
(206...207),
(207...210),
nil,
nil,
nil,
nil,
0,
"foo="
)
)],
),
CallNode(212...217)(
LocalVariableReadNode(212...213)(:a, 0),
(213...214),
(214...217),
nil,
nil,
nil,
nil,
0,
"bar="
)],
(204...205),
(217...218)
),
(219...220),
ArrayNode(221...227)(
[IntegerNode(222...223)(), IntegerNode(225...226)()],
(221...222),
(226...227)
)
),
MultiWriteNode(228...252)(
MultiTargetNode(228...243)(
[CallNode(229...236)(
LocalVariableReadNode(229...230)(:a, 0),
nil,
(230...236),
(230...231),
ArgumentsNode(231...235)(
[SplatNode(231...235)(
(231...232),
LocalVariableReadNode(232...235)(:foo, 0)
)]
),
(235...236),
nil,
0,
"[]="
),
CallNode(238...242)(
LocalVariableReadNode(238...239)(:a, 0),
nil,
(239...242),
(239...240),
ArgumentsNode(240...241)([IntegerNode(240...241)()]),
(241...242),
nil,
0,
"[]="
)],
(228...229),
(242...243)
),
(244...245),
ArrayNode(246...252)(
[IntegerNode(247...248)(), IntegerNode(250...251)()],
(246...247),
(251...252)
)
),
MultiWriteNode(253...274)(
MultiTargetNode(253...265)(
[CallNode(254...258)(
LocalVariableReadNode(254...255)(:a, 0),
nil,
(255...258),
(255...256),
ArgumentsNode(256...257)([IntegerNode(256...257)()]),
(257...258),
nil,
0,
"[]="
),
CallNode(260...264)(
LocalVariableReadNode(260...261)(:a, 0),
nil,
(261...264),
(261...262),
ArgumentsNode(262...263)([IntegerNode(262...263)()]),
(263...264),
nil,
0,
"[]="
)],
(253...254),
(264...265)
),
(266...267),
ArrayNode(268...274)(
[IntegerNode(269...270)(), IntegerNode(272...273)()],
(268...269),
(273...274)
)
),
MultiWriteNode(275...287)(
MultiTargetNode(275...283)(
[SplatNode(276...282)(
(276...277),
CallNode(277...282)(
LocalVariableReadNode(277...278)(:c, 0),
(278...279),
(279...282),
nil,
nil,
nil,
nil,
0,
"foo="
)
)],
(275...276),
(282...283)
),
(284...285),
IntegerNode(286...287)(),
(275...276),
(282...283)
IntegerNode(286...287)()
),
ConstantPathWriteNode(288...301)(
ConstantPathNode(288...293)(
@ -333,12 +361,14 @@ ProgramNode(0...704)(
ParenthesesNode(355...367)(
StatementsNode(356...366)(
[MultiWriteNode(356...366)(
[LocalVariableTargetNode(357...358)(:b, 0),
LocalVariableTargetNode(360...361)(:c, 0)],
MultiTargetNode(356...362)(
[LocalVariableTargetNode(357...358)(:b, 0),
LocalVariableTargetNode(360...361)(:c, 0)],
(356...357),
(361...362)
),
(363...364),
IntegerNode(365...366)(),
(356...357),
(361...362)
IntegerNode(365...366)()
)]
),
(355...356),

12
test/yarp/snapshots/unparser/corpus/literal/defined.txt
View File

@ -18,16 +18,18 @@ ProgramNode(0...56)(
ParenthesesNode(38...55)(
StatementsNode(39...54)(
[MultiWriteNode(39...54)(
[LocalVariableTargetNode(40...41)(:a, 0),
LocalVariableTargetNode(43...44)(:b, 0)],
MultiTargetNode(39...45)(
[LocalVariableTargetNode(40...41)(:a, 0),
LocalVariableTargetNode(43...44)(:b, 0)],
(39...40),
(44...45)
),
(46...47),
ArrayNode(48...54)(
[IntegerNode(49...50)(), IntegerNode(52...53)()],
(48...49),
(53...54)
),
(39...40),
(44...45)
)
)]
),
(38...39),

16
test/yarp/snapshots/unparser/corpus/literal/for.txt
View File

@ -8,11 +8,9 @@ ProgramNode(0...119)(
(3...4),
ArgumentsNode(4...29)(
[ForNode(4...29)(
MultiWriteNode(8...9)(
MultiTargetNode(8...9)(
[LocalVariableTargetNode(8...9)(:a, 0)],
nil,
nil,
nil,
nil
),
CallNode(13...16)(
@ -51,11 +49,9 @@ ProgramNode(0...119)(
"bar"
),
ForNode(31...56)(
MultiWriteNode(35...36)(
MultiTargetNode(35...36)(
[LocalVariableTargetNode(35...36)(:a, 0)],
nil,
nil,
nil,
nil
),
CallNode(40...43)(nil, nil, (40...43), nil, nil, nil, nil, 2, "bar"),
@ -68,14 +64,12 @@ ProgramNode(0...119)(
(53...56)
),
ForNode(57...88)(
MultiWriteNode(61...68)(
MultiTargetNode(61...68)(
[LocalVariableTargetNode(62...63)(:a, 0),
SplatNode(65...67)(
(65...66),
LocalVariableTargetNode(66...67)(:b, 0)
)],
nil,
nil,
(61...62),
(67...68)
),
@ -89,11 +83,9 @@ ProgramNode(0...119)(
(85...88)
),
ForNode(89...119)(
MultiWriteNode(93...99)(
MultiTargetNode(93...99)(
[LocalVariableTargetNode(94...95)(:a, 0),
LocalVariableTargetNode(97...98)(:b, 0)],
nil,
nil,
(93...94),
(98...99)
),

12
test/yarp/snapshots/unparser/corpus/literal/send.txt
View File

@ -12,8 +12,12 @@ ProgramNode(0...999)(
ParenthesesNode(19...31)(
StatementsNode(20...30)(
[MultiWriteNode(20...30)(
[LocalVariableTargetNode(21...22)(:a, 0),
LocalVariableTargetNode(24...25)(:_, 0)],
MultiTargetNode(20...26)(
[LocalVariableTargetNode(21...22)(:a, 0),
LocalVariableTargetNode(24...25)(:_, 0)],
(20...21),
(25...26)
),
(27...28),
CallNode(29...30)(
nil,
@ -25,9 +29,7 @@ ProgramNode(0...999)(
nil,
2,
"b"
),
(20...21),
(25...26)
)
)]
),
(19...20),

102
test/yarp/snapshots/variables.txt
View File

@ -9,12 +9,14 @@ ProgramNode(0...293)(
(13...14)
),
MultiWriteNode(18...34)(
[ClassVariableTargetNode(18...23)(:@@foo),
ClassVariableTargetNode(25...30)(:@@bar)],
MultiTargetNode(18...30)(
[ClassVariableTargetNode(18...23)(:@@foo),
ClassVariableTargetNode(25...30)(:@@bar)],
nil,
nil
),
(31...32),
IntegerNode(33...34)(),
nil,
nil
IntegerNode(33...34)()
),
ClassVariableWriteNode(36...48)(
:@@foo,
@ -49,12 +51,14 @@ ProgramNode(0...293)(
(89...90)
),
MultiWriteNode(94...108)(
[GlobalVariableTargetNode(94...98)(:$foo),
GlobalVariableTargetNode(100...104)(:$bar)],
MultiTargetNode(94...104)(
[GlobalVariableTargetNode(94...98)(:$foo),
GlobalVariableTargetNode(100...104)(:$bar)],
nil,
nil
),
(105...106),
IntegerNode(107...108)(),
nil,
nil
IntegerNode(107...108)()
),
GlobalVariableWriteNode(110...121)(
:$foo,
@ -67,12 +71,14 @@ ProgramNode(0...293)(
(115...116)
),
MultiWriteNode(123...137)(
[InstanceVariableTargetNode(123...127)(:@foo),
InstanceVariableTargetNode(129...133)(:@bar)],
MultiTargetNode(123...133)(
[InstanceVariableTargetNode(123...127)(:@foo),
InstanceVariableTargetNode(129...133)(:@bar)],
nil,
nil
),
(134...135),
IntegerNode(136...137)(),
nil,
nil
IntegerNode(136...137)()
),
InstanceVariableWriteNode(139...150)(
:@foo,
@ -114,54 +120,62 @@ ProgramNode(0...293)(
(177...178)
),
MultiWriteNode(185...198)(
[LocalVariableTargetNode(185...188)(:foo, 0),
SplatNode(190...191)((190...191), nil)],
MultiTargetNode(185...191)(
[LocalVariableTargetNode(185...188)(:foo, 0),
SplatNode(190...191)((190...191), nil)],
nil,
nil
),
(192...193),
ArrayNode(194...198)(
[IntegerNode(194...195)(), IntegerNode(197...198)()],
nil,
nil
),
nil,
nil
)
),
MultiWriteNode(200...211)(
[LocalVariableTargetNode(200...203)(:foo, 0),
SplatNode(203...204)((203...204), nil)],
MultiTargetNode(200...204)(
[LocalVariableTargetNode(200...203)(:foo, 0),
SplatNode(203...204)((203...204), nil)],
nil,
nil
),
(205...206),
ArrayNode(207...211)(
[IntegerNode(207...208)(), IntegerNode(210...211)()],
nil,
nil
),
nil,
nil
)
),
MultiWriteNode(213...229)(
[LocalVariableTargetNode(213...216)(:foo, 0),
SplatNode(218...222)(
(218...219),
LocalVariableTargetNode(219...222)(:bar, 0)
)],
MultiTargetNode(213...222)(
[LocalVariableTargetNode(213...216)(:foo, 0),
SplatNode(218...222)(
(218...219),
LocalVariableTargetNode(219...222)(:bar, 0)
)],
nil,
nil
),
(223...224),
ArrayNode(225...229)(
[IntegerNode(225...226)(), IntegerNode(228...229)()],
nil,
nil
),
nil,
nil
)
),
MultiWriteNode(231...258)(
[LocalVariableTargetNode(231...234)(:foo, 0),
MultiWriteNode(236...246)(
[LocalVariableTargetNode(237...240)(:bar, 0),
LocalVariableTargetNode(242...245)(:baz, 0)],
nil,
nil,
(236...237),
(245...246)
)],
MultiTargetNode(231...246)(
[LocalVariableTargetNode(231...234)(:foo, 0),
MultiTargetNode(236...246)(
[LocalVariableTargetNode(237...240)(:bar, 0),
LocalVariableTargetNode(242...245)(:baz, 0)],
(236...237),
(245...246)
)],
nil,
nil
),
(247...248),
ArrayNode(249...258)(
[IntegerNode(249...250)(),
@ -172,9 +186,7 @@ ProgramNode(0...293)(
)],
nil,
nil
),
nil,
nil
)
),
LocalVariableWriteNode(260...270)(
:foo,

24
test/yarp/snapshots/whitequark/and_or_masgn.txt
View File

@ -6,8 +6,12 @@ ProgramNode(0...40)(
ParenthesesNode(7...19)(
StatementsNode(8...18)(
[MultiWriteNode(8...18)(
[LocalVariableTargetNode(8...9)(:a, 0),
LocalVariableTargetNode(11...12)(:b, 0)],
MultiTargetNode(8...12)(
[LocalVariableTargetNode(8...9)(:a, 0),
LocalVariableTargetNode(11...12)(:b, 0)],
nil,
nil
),
(13...14),
CallNode(15...18)(
nil,
@ -19,9 +23,7 @@ ProgramNode(0...40)(
nil,
2,
"bar"
),
nil,
nil
)
)]
),
(7...8),
@ -34,8 +36,12 @@ ProgramNode(0...40)(
ParenthesesNode(28...40)(
StatementsNode(29...39)(
[MultiWriteNode(29...39)(
[LocalVariableTargetNode(29...30)(:a, 0),
LocalVariableTargetNode(32...33)(:b, 0)],
MultiTargetNode(29...33)(
[LocalVariableTargetNode(29...30)(:a, 0),
LocalVariableTargetNode(32...33)(:b, 0)],
nil,
nil
),
(34...35),
CallNode(36...39)(
nil,
@ -47,9 +53,7 @@ ProgramNode(0...40)(
nil,
2,
"bar"
),
nil,
nil
)
)]
),
(28...29),

12
test/yarp/snapshots/whitequark/cond_begin_masgn.txt
View File

@ -7,8 +7,12 @@ ProgramNode(0...25)(
StatementsNode(4...19)(
[CallNode(4...7)(nil, nil, (4...7), nil, nil, nil, nil, 2, "bar"),
MultiWriteNode(9...19)(
[LocalVariableTargetNode(9...10)(:a, 0),
LocalVariableTargetNode(12...13)(:b, 0)],
MultiTargetNode(9...13)(
[LocalVariableTargetNode(9...10)(:a, 0),
LocalVariableTargetNode(12...13)(:b, 0)],
nil,
nil
),
(14...15),
CallNode(16...19)(
nil,
@ -20,9 +24,7 @@ ProgramNode(0...25)(
nil,
2,
"foo"
),
nil,
nil
)
)]
),
(3...4),

8
test/yarp/snapshots/whitequark/for.txt
View File

@ -2,11 +2,9 @@ ProgramNode(0...48)(
[:a],
StatementsNode(0...48)(
[ForNode(0...24)(
MultiWriteNode(4...5)(
MultiTargetNode(4...5)(
[LocalVariableTargetNode(4...5)(:a, 0)],
nil,
nil,
nil,
nil
),
CallNode(9...12)(nil, nil, (9...12), nil, nil, nil, nil, 2, "foo"),
@ -29,11 +27,9 @@ ProgramNode(0...48)(
(21...24)
),
ForNode(26...48)(
MultiWriteNode(30...31)(
MultiTargetNode(30...31)(
[LocalVariableTargetNode(30...31)(:a, 0)],
nil,
nil,
nil,
nil
),
CallNode(35...38)(nil, nil, (35...38), nil, nil, nil, nil, 2, "foo"),

4
test/yarp/snapshots/whitequark/for_mlhs.txt
View File

@ -2,12 +2,10 @@ ProgramNode(0...28)(
[:a, :b],
StatementsNode(0...28)(
[ForNode(0...28)(
MultiWriteNode(4...8)(
MultiTargetNode(4...8)(
[LocalVariableTargetNode(4...5)(:a, 0),
LocalVariableTargetNode(7...8)(:b, 0)],
nil,
nil,
nil,
nil
),
CallNode(12...15)(nil, nil, (12...15), nil, nil, nil, nil, 2, "foo"),

12
test/yarp/snapshots/whitequark/if_masgn__24.txt
View File

@ -6,8 +6,12 @@ ProgramNode(0...20)(
ParenthesesNode(3...15)(
StatementsNode(4...14)(
[MultiWriteNode(4...14)(
[LocalVariableTargetNode(4...5)(:a, 0),
LocalVariableTargetNode(7...8)(:b, 0)],
MultiTargetNode(4...8)(
[LocalVariableTargetNode(4...5)(:a, 0),
LocalVariableTargetNode(7...8)(:b, 0)],
nil,
nil
),
(9...10),
CallNode(11...14)(
nil,
@ -19,9 +23,7 @@ ProgramNode(0...20)(
nil,
2,
"foo"
),
nil,
nil
)
)]
),
(3...4),

38
test/yarp/snapshots/whitequark/masgn.txt
View File

@ -2,41 +2,47 @@ ProgramNode(0...56)(
[:foo, :bar, :baz],
StatementsNode(0...56)(
[MultiWriteNode(0...17)(
[LocalVariableTargetNode(1...4)(:foo, 0),
LocalVariableTargetNode(6...9)(:bar, 0)],
MultiTargetNode(0...10)(
[LocalVariableTargetNode(1...4)(:foo, 0),
LocalVariableTargetNode(6...9)(:bar, 0)],
(0...1),
(9...10)
),
(11...12),
ArrayNode(13...17)(
[IntegerNode(13...14)(), IntegerNode(16...17)()],
nil,
nil
),
(0...1),
(9...10)
)
),
MultiWriteNode(19...34)(
[LocalVariableTargetNode(19...22)(:foo, 0),
LocalVariableTargetNode(24...27)(:bar, 0)],
MultiTargetNode(19...27)(
[LocalVariableTargetNode(19...22)(:foo, 0),
LocalVariableTargetNode(24...27)(:bar, 0)],
nil,
nil
),
(28...29),
ArrayNode(30...34)(
[IntegerNode(30...31)(), IntegerNode(33...34)()],
nil,
nil
),
nil,
nil
)
),
MultiWriteNode(36...56)(
[LocalVariableTargetNode(36...39)(:foo, 0),
LocalVariableTargetNode(41...44)(:bar, 0),
LocalVariableTargetNode(46...49)(:baz, 0)],
MultiTargetNode(36...49)(
[LocalVariableTargetNode(36...39)(:foo, 0),
LocalVariableTargetNode(41...44)(:bar, 0),
LocalVariableTargetNode(46...49)(:baz, 0)],
nil,
nil
),
(50...51),
ArrayNode(52...56)(
[IntegerNode(52...53)(), IntegerNode(55...56)()],
nil,
nil
),
nil,
nil
)
)]
)
)

118
test/yarp/snapshots/whitequark/masgn_attr.txt
View File

@ -2,70 +2,76 @@ ProgramNode(0...63)(
[:foo],
StatementsNode(0...63)(
[MultiWriteNode(0...17)(
[CallNode(0...6)(
SelfNode(0...4)(),
(4...5),
(5...6),
nil,
nil,
nil,
nil,
0,
"A="
),
LocalVariableTargetNode(8...11)(:foo, 0)],
MultiTargetNode(0...11)(
[CallNode(0...6)(
SelfNode(0...4)(),
(4...5),
(5...6),
nil,
nil,
nil,
nil,
0,
"A="
),
LocalVariableTargetNode(8...11)(:foo, 0)],
nil,
nil
),
(12...13),
LocalVariableReadNode(14...17)(:foo, 0),
nil,
nil
LocalVariableReadNode(14...17)(:foo, 0)
),
MultiWriteNode(19...43)(
[CallNode(19...25)(
SelfNode(19...23)(),
(23...24),
(24...25),
nil,
nil,
nil,
nil,
0,
"a="
),
CallNode(27...37)(
SelfNode(27...31)(),
nil,
(31...37),
(31...32),
ArgumentsNode(32...36)(
[IntegerNode(32...33)(), IntegerNode(35...36)()]
MultiTargetNode(19...37)(
[CallNode(19...25)(
SelfNode(19...23)(),
(23...24),
(24...25),
nil,
nil,
nil,
nil,
0,
"a="
),
(36...37),
nil,
0,
"[]="
)],
CallNode(27...37)(
SelfNode(27...31)(),
nil,
(31...37),
(31...32),
ArgumentsNode(32...36)(
[IntegerNode(32...33)(), IntegerNode(35...36)()]
),
(36...37),
nil,
0,
"[]="
)],
nil,
nil
),
(38...39),
LocalVariableReadNode(40...43)(:foo, 0),
nil,
nil
LocalVariableReadNode(40...43)(:foo, 0)
),
MultiWriteNode(45...63)(
[CallNode(45...52)(
SelfNode(45...49)(),
(49...51),
(51...52),
nil,
nil,
nil,
nil,
0,
"a="
),
LocalVariableTargetNode(54...57)(:foo, 0)],
MultiTargetNode(45...57)(
[CallNode(45...52)(
SelfNode(45...49)(),
(49...51),
(51...52),
nil,
nil,
nil,
nil,
0,
"a="
),
LocalVariableTargetNode(54...57)(:foo, 0)],
nil,
nil
),
(58...59),
LocalVariableReadNode(60...63)(:foo, 0),
nil,
nil
LocalVariableReadNode(60...63)(:foo, 0)
)]
)
)

12
test/yarp/snapshots/whitequark/masgn_cmd.txt
View File

@ -2,8 +2,12 @@ ProgramNode(0...16)(
[:foo, :bar],
StatementsNode(0...16)(
[MultiWriteNode(0...16)(
[LocalVariableTargetNode(0...3)(:foo, 0),
LocalVariableTargetNode(5...8)(:bar, 0)],
MultiTargetNode(0...8)(
[LocalVariableTargetNode(0...3)(:foo, 0),
LocalVariableTargetNode(5...8)(:bar, 0)],
nil,
nil
),
(9...10),
CallNode(11...16)(
nil,
@ -15,9 +19,7 @@ ProgramNode(0...16)(
nil,
0,
"m"
),
nil,
nil
)
)]
)
)

40
test/yarp/snapshots/whitequark/masgn_const.txt
View File

@ -2,28 +2,32 @@ ProgramNode(0...34)(
[:foo],
StatementsNode(0...34)(
[MultiWriteNode(0...14)(
[ConstantPathTargetNode(0...3)(
nil,
ConstantReadNode(2...3)(:A),
(0...2)
),
LocalVariableTargetNode(5...8)(:foo, 0)],
MultiTargetNode(0...8)(
[ConstantPathTargetNode(0...3)(
nil,
ConstantReadNode(2...3)(:A),
(0...2)
),
LocalVariableTargetNode(5...8)(:foo, 0)],
nil,
nil
),
(9...10),
LocalVariableReadNode(11...14)(:foo, 0),
nil,
nil
LocalVariableReadNode(11...14)(:foo, 0)
),
MultiWriteNode(16...34)(
[ConstantPathTargetNode(16...23)(
SelfNode(16...20)(),
ConstantReadNode(22...23)(:A),
(20...22)
),
LocalVariableTargetNode(25...28)(:foo, 0)],
MultiTargetNode(16...28)(
[ConstantPathTargetNode(16...23)(
SelfNode(16...20)(),
ConstantReadNode(22...23)(:A),
(20...22)
),
LocalVariableTargetNode(25...28)(:foo, 0)],
nil,
nil
),
(29...30),
LocalVariableReadNode(31...34)(:foo, 0),
nil,
nil
LocalVariableReadNode(31...34)(:foo, 0)
)]
)
)

52
test/yarp/snapshots/whitequark/masgn_nested.txt
View File

@ -1,34 +1,34 @@
ProgramNode(0...30)(
ProgramNode(1...30)(
[:b, :a, :c],
StatementsNode(0...30)(
[MultiWriteNode(0...13)(
[MultiWriteNode(1...6)(
[LocalVariableTargetNode(2...3)(:b, 0),
SplatNode(3...4)((3...4), nil)],
nil,
nil,
(1...2),
(5...6)
)],
StatementsNode(1...30)(
[MultiWriteNode(1...13)(
MultiTargetNode(1...6)(
[MultiTargetNode(1...6)(
[LocalVariableTargetNode(2...3)(:b, 0),
SplatNode(3...4)((3...4), nil)],
(1...2),
(5...6)
)],
nil,
nil
),
(8...9),
CallNode(10...13)(nil, nil, (10...13), nil, nil, nil, nil, 2, "foo"),
(0...1),
(6...7)
CallNode(10...13)(nil, nil, (10...13), nil, nil, nil, nil, 2, "foo")
),
MultiWriteNode(15...30)(
[LocalVariableTargetNode(15...16)(:a, 0),
MultiWriteNode(18...24)(
[LocalVariableTargetNode(19...20)(:b, 0),
LocalVariableTargetNode(22...23)(:c, 0)],
nil,
nil,
(18...19),
(23...24)
)],
MultiTargetNode(15...24)(
[LocalVariableTargetNode(15...16)(:a, 0),
MultiTargetNode(18...24)(
[LocalVariableTargetNode(19...20)(:b, 0),
LocalVariableTargetNode(22...23)(:c, 0)],
(18...19),
(23...24)
)],
nil,
nil
),
(25...26),
CallNode(27...30)(nil, nil, (27...30), nil, nil, nil, nil, 2, "foo"),
nil,
nil
CallNode(27...30)(nil, nil, (27...30), nil, nil, nil, nil, 2, "foo")
)]
)
)

178
test/yarp/snapshots/whitequark/masgn_splat.txt
View File

@ -2,57 +2,61 @@ ProgramNode(0...139)(
[:c, :d, :b, :a],
StatementsNode(0...139)(
[MultiWriteNode(0...7)(
[SplatNode(0...1)((0...1), nil)],
MultiTargetNode(0...1)([SplatNode(0...1)((0...1), nil)], nil, nil),
(2...3),
CallNode(4...7)(nil, nil, (4...7), nil, nil, nil, nil, 2, "bar"),
nil,
nil
CallNode(4...7)(nil, nil, (4...7), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(9...22)(
[MultiWriteNode(9...10)(
[SplatNode(9...10)((9...10), nil)],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(12...13)(:c, 0),
LocalVariableTargetNode(15...16)(:d, 0)],
MultiTargetNode(9...16)(
[MultiTargetNode(9...10)(
[SplatNode(9...10)((9...10), nil)],
nil,
nil
),
LocalVariableTargetNode(12...13)(:c, 0),
LocalVariableTargetNode(15...16)(:d, 0)],
nil,
nil
),
(17...18),
CallNode(19...22)(nil, nil, (19...22), nil, nil, nil, nil, 2, "bar"),
nil,
nil
CallNode(19...22)(nil, nil, (19...22), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(24...32)(
[SplatNode(24...26)(
(24...25),
LocalVariableTargetNode(25...26)(:b, 0)
)],
MultiTargetNode(24...26)(
[SplatNode(24...26)(
(24...25),
LocalVariableTargetNode(25...26)(:b, 0)
)],
nil,
nil
),
(27...28),
CallNode(29...32)(nil, nil, (29...32), nil, nil, nil, nil, 2, "bar"),
nil,
nil
CallNode(29...32)(nil, nil, (29...32), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(34...45)(
[MultiWriteNode(34...36)(
[SplatNode(34...36)(
(34...35),
LocalVariableTargetNode(35...36)(:b, 0)
)],
nil,
nil,
nil,
nil
),
LocalVariableTargetNode(38...39)(:c, 0)],
MultiTargetNode(34...39)(
[MultiTargetNode(34...36)(
[SplatNode(34...36)(
(34...35),
LocalVariableTargetNode(35...36)(:b, 0)
)],
nil,
nil
),
LocalVariableTargetNode(38...39)(:c, 0)],
nil,
nil
),
(40...41),
CallNode(42...45)(nil, nil, (42...45), nil, nil, nil, nil, 2, "bar"),
nil,
nil
CallNode(42...45)(nil, nil, (42...45), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(47...65)(
[InstanceVariableTargetNode(47...51)(:@foo),
ClassVariableTargetNode(53...58)(:@@bar)],
MultiTargetNode(47...58)(
[InstanceVariableTargetNode(47...51)(:@foo),
ClassVariableTargetNode(53...58)(:@@bar)],
nil,
nil
),
(59...60),
ArrayNode(61...65)(
[SplatNode(61...65)(
@ -71,73 +75,63 @@ ProgramNode(0...139)(
)],
nil,
nil
),
nil,
nil
)
),
MultiWriteNode(67...77)(
[LocalVariableTargetNode(67...68)(:a, 0),
SplatNode(70...71)((70...71), nil)],
MultiTargetNode(67...71)(
[LocalVariableTargetNode(67...68)(:a, 0),
SplatNode(70...71)((70...71), nil)],
nil,
nil
),
(72...73),
CallNode(74...77)(nil, nil, (74...77), nil, nil, nil, nil, 2, "bar"),
nil,
nil
CallNode(74...77)(nil, nil, (74...77), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(79...92)(
[LocalVariableTargetNode(79...80)(:a, 0),
SplatNode(82...83)((82...83), nil),
LocalVariableTargetNode(85...86)(:c, 0)],
MultiTargetNode(79...86)(
[LocalVariableTargetNode(79...80)(:a, 0),
SplatNode(82...83)((82...83), nil),
LocalVariableTargetNode(85...86)(:c, 0)],
nil,
nil
),
(87...88),
CallNode(89...92)(nil, nil, (89...92), nil, nil, nil, nil, 2, "bar"),
nil,
nil
CallNode(89...92)(nil, nil, (89...92), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(94...105)(
[LocalVariableTargetNode(94...95)(:a, 0),
SplatNode(97...99)(
(97...98),
LocalVariableTargetNode(98...99)(:b, 0)
)],
(100...101),
CallNode(102...105)(
MultiTargetNode(94...99)(
[LocalVariableTargetNode(94...95)(:a, 0),
SplatNode(97...99)(
(97...98),
LocalVariableTargetNode(98...99)(:b, 0)
)],
nil,
nil,
(102...105),
nil,
nil,
nil,
nil,
2,
"bar"
nil
),
nil,
nil
(100...101),
CallNode(102...105)(nil, nil, (102...105), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(107...121)(
[LocalVariableTargetNode(107...108)(:a, 0),
SplatNode(110...112)(
(110...111),
LocalVariableTargetNode(111...112)(:b, 0)
),
LocalVariableTargetNode(114...115)(:c, 0)],
(116...117),
CallNode(118...121)(
MultiTargetNode(107...115)(
[LocalVariableTargetNode(107...108)(:a, 0),
SplatNode(110...112)(
(110...111),
LocalVariableTargetNode(111...112)(:b, 0)
),
LocalVariableTargetNode(114...115)(:c, 0)],
nil,
nil,
(118...121),
nil,
nil,
nil,
nil,
2,
"bar"
nil
),
nil,
nil
(116...117),
CallNode(118...121)(nil, nil, (118...121), nil, nil, nil, nil, 2, "bar")
),
MultiWriteNode(123...139)(
[LocalVariableTargetNode(123...124)(:a, 0),
LocalVariableTargetNode(126...127)(:b, 0)],
MultiTargetNode(123...127)(
[LocalVariableTargetNode(123...124)(:a, 0),
LocalVariableTargetNode(126...127)(:b, 0)],
nil,
nil
),
(128...129),
ArrayNode(130...139)(
[SplatNode(130...134)(
@ -167,9 +161,7 @@ ProgramNode(0...139)(
)],
nil,
nil
),
nil,
nil
)
)]
)
)

12
test/yarp/snapshots/whitequark/not_masgn__24.txt
View File

@ -5,8 +5,12 @@ ProgramNode(0...13)(
ParenthesesNode(1...13)(
StatementsNode(2...12)(
[MultiWriteNode(2...12)(
[LocalVariableTargetNode(2...3)(:a, 0),
LocalVariableTargetNode(5...6)(:b, 0)],
MultiTargetNode(2...6)(
[LocalVariableTargetNode(2...3)(:a, 0),
LocalVariableTargetNode(5...6)(:b, 0)],
nil,
nil
),
(7...8),
CallNode(9...12)(
nil,
@ -18,9 +22,7 @@ ProgramNode(0...13)(
nil,
2,
"foo"
),
nil,
nil
)
)]
),
(1...2),

12
test/yarp/snapshots/whitequark/rescue_mod_masgn.txt
View File

@ -2,8 +2,12 @@ ProgramNode(0...29)(
[:foo, :bar],
StatementsNode(0...29)(
[MultiWriteNode(0...29)(
[LocalVariableTargetNode(0...3)(:foo, 0),
LocalVariableTargetNode(5...8)(:bar, 0)],
MultiTargetNode(0...8)(
[LocalVariableTargetNode(0...3)(:foo, 0),
LocalVariableTargetNode(5...8)(:bar, 0)],
nil,
nil
),
(9...10),
RescueModifierNode(11...29)(
CallNode(11...15)(nil, nil, (11...15), nil, nil, nil, nil, 2, "meth"),
@ -13,9 +17,7 @@ ProgramNode(0...29)(
(23...24),
(28...29)
)
),
nil,
nil
)
)]
)
)

20
yarp/config.yml
View File

@ -1751,14 +1751,10 @@ nodes:
module Foo end
^^^^^^^^^^^^^^
- name: MultiWriteNode
- name: MultiTargetNode
fields:
- name: targets
type: node[]
- name: operator_loc
type: location?
- name: value
type: node?
- name: lparen_loc
type: location?
- name: rparen_loc
@ -1766,6 +1762,20 @@ nodes:
comment: |
Represents a multi-target expression.
a, b, c = 1, 2, 3
^^^^^^^
- name: MultiWriteNode
fields:
- name: target
type: node
kind: MultiTargetNode
- name: operator_loc
type: location
- name: value
type: node
comment: |
Represents a write to a multi-target expression.
a, b, c = 1, 2, 3
^^^^^^^^^^^^^^^^^
- name: NextNode

163
yarp/yarp.c
View File

@ -3320,32 +3320,27 @@ yp_module_node_create(yp_parser_t *parser, yp_constant_id_list_t *locals, const
return node;
}
// Allocate a new MultiWriteNode node.
static yp_multi_write_node_t *
yp_multi_write_node_create(yp_parser_t *parser, const yp_token_t *operator, yp_node_t *value, const yp_location_t *lparen_loc, const yp_location_t *rparen_loc) {
yp_multi_write_node_t *node = YP_ALLOC_NODE(parser, yp_multi_write_node_t);
// Allocate and initialize new MultiTargetNode node.
static yp_multi_target_node_t *
yp_multi_target_node_create(yp_parser_t *parser) {
yp_multi_target_node_t *node = YP_ALLOC_NODE(parser, yp_multi_target_node_t);
*node = (yp_multi_write_node_t) {
*node = (yp_multi_target_node_t) {
{
.type = YP_MULTI_WRITE_NODE,
.location = {
.start = lparen_loc->start,
.end = value == NULL ? rparen_loc->end : value->location.end
},
.type = YP_MULTI_TARGET_NODE,
.location = { .start = NULL, .end = NULL }
},
.operator_loc = YP_OPTIONAL_LOCATION_TOKEN_VALUE(operator),
.value = value,
.lparen_loc = *lparen_loc,
.rparen_loc = *rparen_loc,
.targets = YP_EMPTY_NODE_LIST
.targets = YP_EMPTY_NODE_LIST,
.lparen_loc = YP_OPTIONAL_LOCATION_NOT_PROVIDED_VALUE,
.rparen_loc = YP_OPTIONAL_LOCATION_NOT_PROVIDED_VALUE
};
return node;
}
// Append a target to a MultiWriteNode node.
// Append a target to a MultiTargetNode node.
static void
yp_multi_write_node_targets_append(yp_multi_write_node_t *node, yp_node_t *target) {
yp_multi_target_node_targets_append(yp_multi_target_node_t *node, yp_node_t *target) {
yp_node_list_append(&node->targets, target);
if (node->base.location.start == NULL || (node->base.location.start > target->location.start)) {
@ -3357,9 +3352,25 @@ yp_multi_write_node_targets_append(yp_multi_write_node_t *node, yp_node_t *targe
}
}
static inline void
yp_multi_write_node_operator_loc_set(yp_multi_write_node_t *node, const yp_token_t *operator) {
node->operator_loc = YP_OPTIONAL_LOCATION_TOKEN_VALUE(operator);
// Allocate a new MultiWriteNode node.
static yp_multi_write_node_t *
yp_multi_write_node_create(yp_parser_t *parser, yp_multi_target_node_t *target, const yp_token_t *operator, yp_node_t *value) {
yp_multi_write_node_t *node = YP_ALLOC_NODE(parser, yp_multi_write_node_t);
*node = (yp_multi_write_node_t) {
{
.type = YP_MULTI_WRITE_NODE,
.location = {
.start = target->base.location.start,
.end = value->location.end
}
},
.target = target,
.operator_loc = YP_LOCATION_TOKEN_VALUE(operator),
.value = value
};
return node;
}
// Allocate and initialize a new NextNode node.
@ -8080,7 +8091,7 @@ parse_target(yp_parser_t *parser, yp_node_t *target) {
assert(sizeof(yp_instance_variable_target_node_t) == sizeof(yp_instance_variable_read_node_t));
target->type = YP_INSTANCE_VARIABLE_TARGET_NODE;
return target;
case YP_MULTI_WRITE_NODE:
case YP_MULTI_TARGET_NODE:
return target;
case YP_SPLAT_NODE: {
yp_splat_node_t *splat = (yp_splat_node_t *) target;
@ -8089,13 +8100,10 @@ parse_target(yp_parser_t *parser, yp_node_t *target) {
splat->expression = parse_target(parser, splat->expression);
}
yp_token_t operator = not_provided(parser);
yp_location_t location = YP_OPTIONAL_LOCATION_NOT_PROVIDED_VALUE;
yp_multi_target_node_t *multi_target = yp_multi_target_node_create(parser);
yp_multi_target_node_targets_append(multi_target, (yp_node_t *) splat);
yp_multi_write_node_t *multi_write = yp_multi_write_node_create(parser, &operator, NULL, &location, &location);
yp_multi_write_node_targets_append(multi_write, (yp_node_t *) splat);
return (yp_node_t *) multi_write;
return (yp_node_t *) multi_target;
}
case YP_CALL_NODE: {
yp_call_node_t *call = (yp_call_node_t *) target;
@ -8221,14 +8229,8 @@ parse_write(yp_parser_t *parser, yp_node_t *target, yp_token_t *operator, yp_nod
yp_node_destroy(parser, target);
return write_node;
}
case YP_MULTI_WRITE_NODE: {
yp_multi_write_node_t *multi_write = (yp_multi_write_node_t *) target;
yp_multi_write_node_operator_loc_set(multi_write, operator);
multi_write->value = value;
multi_write->base.location.end = value->location.end;
return (yp_node_t *) multi_write;
}
case YP_MULTI_TARGET_NODE:
return (yp_node_t *) yp_multi_write_node_create(parser, (yp_multi_target_node_t *) target, operator, value);
case YP_SPLAT_NODE: {
yp_splat_node_t *splat = (yp_splat_node_t *) target;
@ -8236,11 +8238,10 @@ parse_write(yp_parser_t *parser, yp_node_t *target, yp_token_t *operator, yp_nod
splat->expression = parse_write(parser, splat->expression, operator, value);
}
yp_location_t location = YP_OPTIONAL_LOCATION_NOT_PROVIDED_VALUE;
yp_multi_write_node_t *multi_write = yp_multi_write_node_create(parser, operator, value, &location, &location);
yp_multi_write_node_targets_append(multi_write, (yp_node_t *) splat);
yp_multi_target_node_t *multi_target = yp_multi_target_node_create(parser);
yp_multi_target_node_targets_append(multi_target, (yp_node_t *) splat);
return (yp_node_t *) multi_write;
return (yp_node_t *) yp_multi_write_node_create(parser, multi_target, operator, value);
}
case YP_CALL_NODE: {
yp_call_node_t *call = (yp_call_node_t *) target;
@ -8371,11 +8372,9 @@ parse_targets(yp_parser_t *parser, yp_node_t *first_target, yp_binding_power_t b
}
}
yp_location_t lparen_loc = YP_OPTIONAL_LOCATION_NOT_PROVIDED_VALUE;
yp_multi_write_node_t *result = yp_multi_write_node_create(parser, &operator, NULL, &lparen_loc, &lparen_loc);
yp_multi_target_node_t *result = yp_multi_target_node_create(parser);
if (first_target != NULL) {
yp_multi_write_node_targets_append(result, first_target);
yp_multi_target_node_targets_append(result, first_target);
}
bool has_splat = false;
@ -8400,7 +8399,7 @@ parse_targets(yp_parser_t *parser, yp_node_t *first_target, yp_binding_power_t b
}
yp_node_t *splat = (yp_node_t *) yp_splat_node_create(parser, &star_operator, name);
yp_multi_write_node_targets_append(result, splat);
yp_multi_target_node_targets_append(result, splat);
has_splat = true;
} else if (accept(parser, YP_TOKEN_PARENTHESIS_LEFT)) {
// Here we have a parenthesized list of targets. We'll recurse down into
@ -8414,39 +8413,29 @@ parse_targets(yp_parser_t *parser, yp_node_t *first_target, yp_binding_power_t b
expect(parser, YP_TOKEN_PARENTHESIS_RIGHT, YP_ERR_EXPECT_RPAREN_AFTER_MULTI);
yp_token_t rparen = parser->previous;
if (YP_NODE_TYPE_P(child_target, YP_MULTI_WRITE_NODE) && first_target == NULL && result->targets.size == 0) {
if (YP_NODE_TYPE_P(child_target, YP_MULTI_TARGET_NODE) && first_target == NULL && result->targets.size == 0) {
yp_node_destroy(parser, (yp_node_t *) result);
result = (yp_multi_write_node_t *) child_target;
result = (yp_multi_target_node_t *) child_target;
result->base.location.start = lparen.start;
result->base.location.end = rparen.end;
result->lparen_loc = YP_LOCATION_TOKEN_VALUE(&lparen);
result->rparen_loc = YP_LOCATION_TOKEN_VALUE(&rparen);
} else {
yp_multi_write_node_t *target;
yp_multi_target_node_t *target;
if (YP_NODE_TYPE_P(child_target, YP_MULTI_WRITE_NODE)) {
target = (yp_multi_write_node_t *) child_target;
target->base.location.start = lparen.start;
target->base.location.end = rparen.end;
target->lparen_loc = YP_LOCATION_TOKEN_VALUE(&lparen);
target->rparen_loc = YP_LOCATION_TOKEN_VALUE(&rparen);
if (YP_NODE_TYPE_P(child_target, YP_MULTI_TARGET_NODE)) {
target = (yp_multi_target_node_t *) child_target;
} else {
yp_token_t operator = not_provided(parser);
target = yp_multi_write_node_create(
parser,
&operator,
NULL,
&YP_LOCATION_TOKEN_VALUE(&lparen),
&YP_LOCATION_TOKEN_VALUE(&rparen)
);
yp_multi_write_node_targets_append(target, child_target);
target = yp_multi_target_node_create(parser);
yp_multi_target_node_targets_append(target, child_target);
}
target->base.location.start = lparen.start;
target->base.location.end = rparen.end;
yp_multi_write_node_targets_append(result, (yp_node_t *) target);
target->lparen_loc = YP_LOCATION_TOKEN_VALUE(&lparen);
target->rparen_loc = YP_LOCATION_TOKEN_VALUE(&rparen);
yp_multi_target_node_targets_append(result, (yp_node_t *) target);
}
} else {
if (!token_begins_expression_p(parser->current.type) && !match_type_p(parser, YP_TOKEN_USTAR)) {
@ -8462,14 +8451,14 @@ parse_targets(yp_parser_t *parser, yp_node_t *first_target, yp_binding_power_t b
// We need to indicate this somehow in the tree, so we'll add an
// anonymous splat.
yp_node_t *splat = (yp_node_t *) yp_splat_node_create(parser, &parser->previous, NULL);
yp_multi_write_node_targets_append(result, splat);
yp_multi_target_node_targets_append(result, splat);
return (yp_node_t *) result;
}
yp_node_t *target = parse_expression(parser, binding_power, YP_ERR_EXPECT_EXPRESSION_AFTER_COMMA);
target = parse_target(parser, target);
yp_multi_write_node_targets_append(result, target);
yp_multi_target_node_targets_append(result, target);
}
} while (accept(parser, YP_TOKEN_COMMA));
}
@ -9681,7 +9670,7 @@ parse_conditional(yp_parser_t *parser, yp_context_t context) {
// can be transformed into write targets.
#define YP_CASE_WRITABLE YP_CLASS_VARIABLE_READ_NODE: case YP_CONSTANT_PATH_NODE: \
case YP_CONSTANT_READ_NODE: case YP_GLOBAL_VARIABLE_READ_NODE: case YP_LOCAL_VARIABLE_READ_NODE: \
case YP_INSTANCE_VARIABLE_READ_NODE: case YP_MULTI_WRITE_NODE: case YP_BACK_REFERENCE_READ_NODE: \
case YP_INSTANCE_VARIABLE_READ_NODE: case YP_MULTI_TARGET_NODE: case YP_BACK_REFERENCE_READ_NODE: \
case YP_NUMBERED_REFERENCE_READ_NODE
// Parse a node that is part of a string. If the subsequent tokens cannot be
@ -10956,29 +10945,27 @@ parse_expression_prefix(yp_parser_t *parser, yp_binding_power_t binding_power) {
yp_accepts_block_stack_pop(parser);
// If we have a single statement and are ending on a right parenthesis,
// then we need to check if this is possibly a multiple assignment node.
if (binding_power == YP_BINDING_POWER_STATEMENT && YP_NODE_TYPE_P(statement, YP_MULTI_WRITE_NODE)) {
yp_multi_write_node_t *multi_statement = (yp_multi_write_node_t *) statement;
// then we need to check if this is possibly a multiple target node.
if (binding_power == YP_BINDING_POWER_STATEMENT && YP_NODE_TYPE_P(statement, YP_MULTI_TARGET_NODE)) {
yp_node_t *target;
yp_multi_target_node_t *multi_target = (yp_multi_target_node_t *) statement;
if (multi_statement->value == NULL) {
yp_location_t lparen_loc = YP_LOCATION_TOKEN_VALUE(&opening);
yp_location_t rparen_loc = YP_LOCATION_TOKEN_VALUE(&parser->previous);
yp_multi_write_node_t *multi_write;
yp_location_t lparen_loc = YP_LOCATION_TOKEN_VALUE(&opening);
yp_location_t rparen_loc = YP_LOCATION_TOKEN_VALUE(&parser->previous);
if (multi_statement->lparen_loc.start == NULL) {
multi_write = (yp_multi_write_node_t *) statement;
multi_write->base.location.start = lparen_loc.start;
multi_write->base.location.end = rparen_loc.end;
multi_write->lparen_loc = lparen_loc;
multi_write->rparen_loc = rparen_loc;
} else {
yp_token_t operator = not_provided(parser);
multi_write = yp_multi_write_node_create(parser, &operator, NULL, &lparen_loc, &rparen_loc);
yp_multi_write_node_targets_append(multi_write, statement);
}
return parse_targets(parser, (yp_node_t *) multi_write, YP_BINDING_POWER_INDEX);
if (multi_target->lparen_loc.start == NULL) {
multi_target->base.location.start = lparen_loc.start;
multi_target->base.location.end = rparen_loc.end;
multi_target->lparen_loc = lparen_loc;
multi_target->rparen_loc = rparen_loc;
target = (yp_node_t *) multi_target;
} else {
yp_multi_target_node_t *parent_target = yp_multi_target_node_create(parser);
yp_multi_target_node_targets_append(parent_target, (yp_node_t *) multi_target);
target = (yp_node_t *) parent_target;
}
return parse_targets(parser, target, YP_BINDING_POWER_INDEX);
}
// If we have a single statement and are ending on a right parenthesis