Final test batch and associated fixes

test/results/checkpoint merging mutable value.ans

@@ -0,0 +1,20 @@
+--# run #--
+--- text ---
+| {}"1,2: " {}"*[1, 2]" {}"" |
+--- text ---
+| {}"1,2,3: " {}"*[1, 2, 3]" {}"" |
+--- text ---
+| {}"1,2,3,4: " {}"*[1, 2, 3, 4]" {}"" |
+--- text ---
+| {}"1,2,3,4,5: " {}"*[1, 2, 3, 4, 5]" {}"" |
+--- error ---
+cancel merge
+	↳ from test/tests/checkpoint merging mutable value.ans:24:6 in call: error("cancel merge")
+	↳ from ? in block: :l = *[1, 2]…
+--# post run check #--
+--- text ---
+| {}"1,2,3,4: " {}"*[1, 2, 3, 4]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/checkpoint merging variable.ans

@@ -0,0 +1,20 @@
+--# run #--
+--- text ---
+| {}"1: " {}"1" {}"" |
+--- text ---
+| {}"2: " {}"2" {}"" |
+--- text ---
+| {}"3: " {}"3" {}"" |
+--- text ---
+| {}"4: " {}"4" {}"" |
+--- error ---
+cancel merge
+	↳ from test/tests/checkpoint merging variable.ans:24:6 in call: error("cancel merge")
+	↳ from ? in block: :l = 1…
+--# post run check #--
+--- text ---
+| {}"3: " {}"3" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/commit.ans

@@ -0,0 +1,21 @@
+--# run #--
+--- text ---
+| {}"before: " {}"2" {}"" |
+--# parallel script #--
+--- text ---
+| {}"parallel: " {}"5" {}"" |
+--- return ---
+()
+--# main script #--
+--- text ---
+| {}"after: " {}"2" {}"" |
+--# parallel script #--
+--- text ---
+| {}"parallel: " {}"2" {}"" |
+--- return ---
+()
+--# main script #--
+--- return ---
+()
+--# saved #--
+{"bar.checkpoint":#foo, "bar.reached":*{#foo:1}, "bar.run":1}

test/results/custom event.ans

@@ -0,0 +1,10 @@
+--# run #--
+--- wait ---
+5
+--- text ---
+| {}"ah" |
+| {}"ho" |
+--- return ---
+()
+--# saved #--
+{}

test/results/exported variable nested.ans

@@ -5,7 +5,7 @@
 --- text ---
 | {}"" {}"42" {}"" |
 --- error ---
-identifier "z" is undefined in branch 6843ee85-cea8-445d-10f21-9a8e54372094
+identifier "z" is undefined in branch 1228bcf1-5118-4955-10048-8fda790007be
 	↳ from test/tests/exported variable nested.ans:12:3 in identifier: z
 	↳ from test/tests/exported variable nested.ans:12:1 in text interpolation: | {z} |
 	↳ from test/tests/exported variable nested.ans:12:1 in translatable: | {z} |

test/results/function conflict.ans

@@ -0,0 +1,7 @@
+--# run #--
+--- error ---
+a function with parameters (a, b) is already defined in the overload
+	↳ from test/tests/function conflict.ans:5:1 in definition: :f = ($(a, b) 0)
+	↳ from ? in block: :f = ($(a, b) 0)…
+--# saved #--
+{}

test/results/function cycle.ans

@@ -0,0 +1,15 @@
+--# run #--
+--- text ---
+| {}"a" |
+--- text ---
+| {}"b" |
+--- text ---
+| {}"c" |
+--- text ---
+| {}"a" |
+--- text ---
+| {}"b" |
+--- return ---
+()
+--# saved #--
+{"a.checkpoint":false, "a.run":2, "b.checkpoint":false, "b.run":2, "c.checkpoint":false, "c.run":1}

test/results/function next.ans

@@ -0,0 +1,15 @@
+--# run #--
+--- text ---
+| {}"a" |
+--- text ---
+| {}"b" |
+--- text ---
+| {}"c" |
+--- text ---
+| {}"c" |
+--- text ---
+| {}"c" |
+--- return ---
+()
+--# saved #--
+{"a.checkpoint":false, "a.run":1, "b.checkpoint":false, "b.run":1, "c.checkpoint":false, "c.run":3}

test/results/function random.ans

@@ -0,0 +1,15 @@
+--# run #--
+--- text ---
+| {}"c" |
+--- text ---
+| {}"a" |
+--- text ---
+| {}"c" |
+--- text ---
+| {}"a" |
+--- text ---
+| {}"b" |
+--- return ---
+()
+--# saved #--
+{"a.checkpoint":false, "a.run":2, "b.checkpoint":false, "b.run":1, "c.checkpoint":false, "c.run":2}

test/results/function scope wrong.ans

@@ -1,6 +1,6 @@
 --# run #--
 --- error ---
-identifier "b" is undefined in branch 0a138a38-3faa-4478-10f6f-1a9de1e0a8e1
+identifier "b" is undefined in branch 57b4c67d-b128-4b9a-11e39-0e6612f1210e
 	↳ from test/tests/function scope wrong.ans:4:7 in identifier: b
 	↳ from test/tests/function scope wrong.ans:4:1 in text interpolation: | a: {b} |
 	↳ from test/tests/function scope wrong.ans:4:1 in translatable: | a: {b} |

test/results/function separate variable from variants.ans

@@ -1,6 +1,7 @@
 --# run #--
 --- error ---
-can't call overload overload<($(s::($(x) type(x) == t), k::($(x) <lua function>)) = val; _), ($(s::($(x) type(x) == t), k::($(x) <lua function>)) _), ($(c::($(x) <lua function>), s::($(x) <lua function>)) = v; <lua function>), ($(c::($(x) <lua function>), s::($(x) <lua function>)) = v; <lua function>), ($(c::($(x) <lua function>), s::($(x) <lua function>)) <lua function>)>: no function match (overload<($(b) _), ($(x) _), ($() _)>, "a"), possible functions were:
+can't call overload overload<($(s::($(x) type(x) == t), k::($(x) <lua function>)) = val; _), ($(s::($(x) type(x) == t), k::($(x) <lua function>)) = val; _), ($(s::($(x) type(x) == t), k::($(x) <lua function>)) _), ($(c::($(x) <lua function>), s::($(x) <lua function>)) = v; <lua function>), ($(c::($(x) <lua function>), s::($(x) <lua function>)) = v; <lua function>), ($(c::($(x) <lua function>), s::($(x) <lua function>)) <lua function>)>: no function match (overload<($(b) _), ($(x) _), ($() _)>, "a"), possible functions were:
+	• (s::($(x) type(x) == t), k::($(x) <lua function>)) = val: expected 3 arguments, received 2
 	• (s::($(x) type(x) == t), k::($(x) <lua function>)) = val: expected 3 arguments, received 2
 	• (s::($(x) type(x) == t), k::($(x) <lua function>)): type check failure for parameter s in function (s::($(x) type(x) == t), k::($(x) <lua function>))
 	• (c::($(x) <lua function>), s::($(x) <lua function>)) = v: expected 3 arguments, received 2

test/results/interrupt callback nested paragraph.ans

@@ -0,0 +1,11 @@
+--# run #--
+--- text ---
+| {}"before: " {}"2" {}"" |
+--- interrupt ---
+nil
+--- text ---
+| {}"in interrupt: " {}"2" {}"" |
+--- return ---
+()
+--# saved #--
+{"bar.checkpoint":false}

test/results/interrupt callback nested.ans

@@ -0,0 +1,11 @@
+--# run #--
+--- text ---
+| {}"before: " {}"2" {}"" |
+--- interrupt ---
+nil
+--- text ---
+| {}"in interrupt: " {}"2" {}"" |
+--- return ---
+()
+--# saved #--
+{"bar.checkpoint":false}

test/results/interrupt callback.ans

@@ -0,0 +1,11 @@
+--# run #--
+--- text ---
+| {}"before: " {}"2" {}"" |
+--- interrupt ---
+nil
+--- text ---
+| {}"in interrupt: " {}"2" {}"" |
+--- return ---
+()
+--# saved #--
+{"bar.checkpoint":false}

test/results/interrupt no callback.ans

@@ -0,0 +1,7 @@
+--# run #--
+--- text ---
+| {}"before: " {}"2" {}"" |
+--- interrupt ---
+nil
+--# saved #--
+{}

test/results/map index accross checkpoints.ans

@@ -0,0 +1,19 @@
+--# run #--
+--- text ---
+| {}"x=" {}"*{1:4}" {}"" |
+--- text ---
+| {}"1=" {}"true" {}"" |
+--- text ---
+| {}"a(x)=" {}"4" {}"" |
+--- text ---
+| {}"a(x)=" {}"4" {}"" |
+--- text ---
+| {}"a(x)=" {}"4" {}"" |
+--- text ---
+| {}"a(x)=" {}"4" {}"" |
+--- text ---
+| {}"no=" {}"()" {}"" |
+--- return ---
+()
+--# saved #--
+{"f.checkpoint":#ch c, "f.reached":*{#ch a:1, #ch b:1, #ch c:1}, "f.run":1}

test/results/merge nested mutable bis.ans

@@ -0,0 +1,10 @@
+--# run #--
+--- return ---
+()
+--# post run check #--
+--- text ---
+| {}"[1,[2,3,4]]: " {}"*[1, *[2, 3, 4]]" {}"" |
+--- return ---
+()
+--# saved #--
+{"f.checkpoint":#d, "f.reached":*{#c:1, #d:1}, "f.run":1}

test/results/merge nested mutable error bis.ans

@@ -0,0 +1,31 @@
+--# run #--
+--- error ---
+abort
+	↳ from test/tests/merge nested mutable error bis.ans:14:7 in call: error("abort")
+	↳ from test/tests/merge nested mutable error bis.ans:3:1 in block: insert(a, b)…
+	↳ from test/tests/merge nested mutable error bis.ans:3:18 in call: _
+	↳ from test/tests/merge nested mutable error bis.ans:3:17 in return boundary: _
+	↳ from test/tests/merge nested mutable error bis.ans:3:17 in return boundary: _
+	↳ from script.ans:29:6 in call: fn!
+	↳ from script.ans:27:3 in block: resumed from = ()…
+	↳ from script.ans:27:5 in call: _
+	↳ from script.ans:27:3 in call: ~_
+	↳ from script.ans:27:3 in partial scope: ~_…
+	↳ from script.ans:23:2 in block: fn . "current checkpoint" ~…
+	↳ from script.ans:23:9 in call: _
+	↳ from script.ans:23:7 in return boundary: _
+	↳ from script.ans:23:7 in return boundary: _
+	↳ from script.ans:37:9 in call: value(s)!
+	↳ from script.ans:36:1 in block: value(s)!
+	↳ from script.ans:36:20 in call: _
+	↳ from script.ans:36:1 in return boundary: _
+	↳ from script.ans:36:1 in return boundary: _
+	↳ from test/tests/merge nested mutable error bis.ans:19:2 in call: f!
+	↳ from ? in block: :a = *[1]…
+--# post run check #--
+--- text ---
+| {}"[1,[2,3]]: " {}"*[1, *[2, 3]]" {}"" |
+--- return ---
+()
+--# saved #--
+{"f.checkpoint":#d, "f.reached":*{#c:1, #d:1}}

test/results/merge nested mutable error.ans

@@ -0,0 +1,31 @@
+--# run #--
+--- error ---
+abort
+	↳ from test/tests/merge nested mutable error.ans:14:7 in call: error("abort")
+	↳ from test/tests/merge nested mutable error.ans:3:1 in block: insert(a, b)…
+	↳ from test/tests/merge nested mutable error.ans:3:18 in call: _
+	↳ from test/tests/merge nested mutable error.ans:3:17 in return boundary: _
+	↳ from test/tests/merge nested mutable error.ans:3:17 in return boundary: _
+	↳ from script.ans:29:6 in call: fn!
+	↳ from script.ans:27:3 in block: resumed from = ()…
+	↳ from script.ans:27:5 in call: _
+	↳ from script.ans:27:3 in call: ~_
+	↳ from script.ans:27:3 in partial scope: ~_…
+	↳ from script.ans:23:2 in block: fn . "current checkpoint" ~…
+	↳ from script.ans:23:9 in call: _
+	↳ from script.ans:23:7 in return boundary: _
+	↳ from script.ans:23:7 in return boundary: _
+	↳ from script.ans:37:9 in call: value(s)!
+	↳ from script.ans:36:1 in block: value(s)!
+	↳ from script.ans:36:20 in call: _
+	↳ from script.ans:36:1 in return boundary: _
+	↳ from script.ans:36:1 in return boundary: _
+	↳ from test/tests/merge nested mutable error.ans:19:2 in call: f!
+	↳ from ? in block: :a = *[1]…
+--# post run check #--
+--- text ---
+| {}"[1,[2,3]]: " {}"*[1, *[2, 3]]" {}"" |
+--- return ---
+()
+--# saved #--
+{"f.checkpoint":#d, "f.reached":*{#c:1, #d:1}}

test/results/merge nested mutable.ans

@@ -0,0 +1,10 @@
+--# run #--
+--- return ---
+()
+--# post run check #--
+--- text ---
+| {}"[1,[2,3],4]: " {}"*[1, *[2, 3], 4]" {}"" |
+--- return ---
+()
+--# saved #--
+{"f.checkpoint":#d, "f.reached":*{#c:1, #d:1}, "f.run":1}

test/results/scope checkpoint mutable bis error.ans

@@ -0,0 +1,42 @@
+--# run #--
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3]" {}" " {}"*[1, *[99], 3]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"REC" |
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3, 4]" {}" " {}"*[1, *[99], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"f2: " {}"*[1, *[99], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK 2" |
+--- error ---
+t
+	↳ from test/tests/scope checkpoint mutable bis error.ans:32:7 in call: error("t")
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:1 in block: insert(t, len(l) + 1)…
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:8 in call: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:19:4 in call: f(t)
+	↳ from test/tests/scope checkpoint mutable bis error.ans:15:2 in block: | REC |…
+	↳ from test/tests/scope checkpoint mutable bis error.ans:15:10 in call: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:15:8 in call: n < 1 ~ _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:15:2 in partial scope: n < 1 ~…
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:1 in block: insert(t, len(l) + 1)…
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:8 in call: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable bis error.ans:41:2 in call: f(l)
+	↳ from ? in block: :x = *[99]…
+--# post run check #--
+--- text ---
+| {}"AFTER ERROR" |
+--- text ---
+| {}"l: " {}"*[1, *[99], 3, 4]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/scope checkpoint mutable bis.ans

@@ -0,0 +1,35 @@
+--# run #--
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3]" {}" " {}"*[1, *[99], 3]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"REC" |
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3, 4]" {}" " {}"*[1, *[99], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"f2: " {}"*[1, *[99], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK 2" |
+--- text ---
+| {}"f3: " {}"*[1, *[99, 6], 3, 4, 5]" {}" " {}"*[1, *[99, 6], 3, 4, 5]" {}"" |
+--- text ---
+| {}"END REC" |
+--- text ---
+| {}"f2: " {}"*[1, *[99, 6], 3, 4, 5]" {}"" |
+--- text ---
+| {}"CHECK 2" |
+--- text ---
+| {}"f3: " {}"*[1, *[99, 6, 7], 3, 4, 5, 6]" {}" " {}"*[1, *[99, 6, 7], 3, 4, 5, 6]" {}"" |
+--- text ---
+| {}"FINAL" |
+--- text ---
+| {}"l: " {}"*[1, *[99, 6, 7], 3, 4, 5, 6]" {}"" |
+--- text ---
+| {}"x: " {}"*[99, 6, 7]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/scope checkpoint mutable error.ans

@@ -0,0 +1,38 @@
+--# run #--
+--- text ---
+| {}"f1: " {}"*[1, 2]" {}" " {}"*[1, 2]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"REC" |
+--- text ---
+| {}"f1: " {}"*[1, 2, 3]" {}" " {}"*[1, 2, 3]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- error ---
+t
+	↳ from test/tests/scope checkpoint mutable error.ans:23:7 in call: error("t")
+	↳ from test/tests/scope checkpoint mutable error.ans:5:1 in block: insert(t, len(l) + 1)…
+	↳ from test/tests/scope checkpoint mutable error.ans:5:8 in call: _
+	↳ from test/tests/scope checkpoint mutable error.ans:5:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable error.ans:5:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable error.ans:17:4 in call: f(t)
+	↳ from test/tests/scope checkpoint mutable error.ans:13:2 in block: | REC |…
+	↳ from test/tests/scope checkpoint mutable error.ans:13:10 in call: _
+	↳ from test/tests/scope checkpoint mutable error.ans:13:8 in call: n < 1 ~ _
+	↳ from test/tests/scope checkpoint mutable error.ans:13:2 in partial scope: n < 1 ~…
+	↳ from test/tests/scope checkpoint mutable error.ans:5:1 in block: insert(t, len(l) + 1)…
+	↳ from test/tests/scope checkpoint mutable error.ans:5:8 in call: _
+	↳ from test/tests/scope checkpoint mutable error.ans:5:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable error.ans:5:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable error.ans:32:2 in call: f(l)
+	↳ from ? in block: :l = *[1]…
+--# post run check #--
+--- text ---
+| {}"AFTER ERROR" |
+--- text ---
+| {}"l: " {}"*[1, 2, 3]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/scope checkpoint mutable ter error.ans

@@ -0,0 +1,42 @@
+--# run #--
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3]" {}" " {}"*[1, *[99], 3]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"REC" |
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3, 4]" {}" " {}"*[1, *[99], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"f2: " {}"*[1, *[99, 12], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK 2" |
+--- error ---
+t
+	↳ from test/tests/scope checkpoint mutable ter error.ans:34:7 in call: error("t")
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:1 in block: insert(t, len(l) + 1)…
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:8 in call: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:19:4 in call: f(t)
+	↳ from test/tests/scope checkpoint mutable ter error.ans:15:2 in block: | REC |…
+	↳ from test/tests/scope checkpoint mutable ter error.ans:15:10 in call: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:15:8 in call: n < 1 ~ _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:15:2 in partial scope: n < 1 ~…
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:1 in block: insert(t, len(l) + 1)…
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:8 in call: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:7:1 in return boundary: _
+	↳ from test/tests/scope checkpoint mutable ter error.ans:43:2 in call: f(l)
+	↳ from ? in block: :x = *[99]…
+--# post run check #--
+--- text ---
+| {}"AFTER ERROR" |
+--- text ---
+| {}"l: " {}"*[1, *[99, 12], 3, 4]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/scope checkpoint mutable ter.ans

@@ -0,0 +1,35 @@
+--# run #--
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3]" {}" " {}"*[1, *[99], 3]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"REC" |
+--- text ---
+| {}"f1: " {}"*[1, *[99], 3, 4]" {}" " {}"*[1, *[99], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"f2: " {}"*[1, *[99, 12], 3, 4]" {}"" |
+--- text ---
+| {}"CHECK 2" |
+--- text ---
+| {}"f3: " {}"*[1, *[99, 12, 6], 3, 4, 5]" {}" " {}"*[1, *[99, 12, 6], 3, 4, 5]" {}"" |
+--- text ---
+| {}"END REC" |
+--- text ---
+| {}"f2: " {}"*[1, *[99, 12, 6, 12], 3, 4, 5]" {}"" |
+--- text ---
+| {}"CHECK 2" |
+--- text ---
+| {}"f3: " {}"*[1, *[99, 12, 6, 12, 7], 3, 4, 5, 6]" {}" " {}"*[1, *[99, 12, 6, 12, 7], 3, 4, 5, 6]" {}"" |
+--- text ---
+| {}"FINAL" |
+--- text ---
+| {}"l: " {}"*[1, *[99, 12, 6, 12, 7], 3, 4, 5, 6]" {}"" |
+--- text ---
+| {}"x: " {}"*[99, 12, 6, 12, 7]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/scope checkpoint mutable.ans

@@ -0,0 +1,25 @@
+--# run #--
+--- text ---
+| {}"f1: " {}"*[1, 2]" {}" " {}"*[1, 2]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"REC" |
+--- text ---
+| {}"f1: " {}"*[1, 2, 3]" {}" " {}"*[1, 2, 3]" {}"" |
+--- text ---
+| {}"CHECK" |
+--- text ---
+| {}"f2: " {}"*[1, 2, 3, 4]" {}"" |
+--- text ---
+| {}"END REC" |
+--- text ---
+| {}"f2: " {}"*[1, 2, 3, 4, 5]" {}"" |
+--- text ---
+| {}"FINAL" |
+--- text ---
+| {}"l: " {}"*[1, 2, 3, 4, 5]" {}"" |
+--- return ---
+()
+--# saved #--
+{}

test/results/seen checkpoint resume.ans

@@ -0,0 +1,11 @@
+--# run #--
+--- text ---
+| {}"a: " {}"0" {}"" |
+--- text ---
+| {}"a: " {}"1" {}"" |
+--- text ---
+| {}"a: " {}"2" {}"" |
+--- return ---
+()
+--# saved #--
+{"fn.checkpoint":#a, "fn.run":3}

test/results/unseen line.ans

@@ -0,0 +1,11 @@
+--# run #--
+--- text ---
+| {}"a" |
+| {}"seen only once" |
+| {}"b" |
+| {}"a" |
+| {}"b" |
+--- return ---
+()
+--# saved #--
+{"x.checkpoint":false, "x.run":2}