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---
source: src/main.rs
expression: parsed
input_file: test-data/lua5.4-tests/tracegc.lua
---
[
Variable {
names: [
(
"M",
false,
),
],
values: [
[
Table {
data: [],
line: 3,
column: 5,
},
],
],
line: 6,
column: 0,
},
Variable {
names: [
(
"setmetatable",
false,
),
(
"stderr",
false,
),
(
"collectgarbage",
false,
),
],
values: [
[
Ident {
expr: [
Symbol(
"setmetatable",
),
],
line: 6,
},
],
[
Ident {
expr: [
Symbol(
"io",
),
Symbol(
".",
),
Symbol(
"stderr",
),
],
line: 7,
},
],
[
Ident {
expr: [
Symbol(
"collectgarbage",
),
],
line: 7,
},
],
],
line: 7,
column: 7,
},
Alter {
names: [
Ident {
expr: [
Symbol(
"_ENV",
),
],
line: 7,
},
],
values: [
[
Symbol(
"nil",
),
],
],
line: 11,
column: 0,
},
Variable {
names: [
(
"active",
false,
),
],
values: [
[
Symbol(
"false",
),
],
],
line: 16,
column: 0,
},
Variable {
names: [
(
"mt",
false,
),
],
values: [
[
Table {
data: [],
line: 16,
column: 5,
},
],
],
line: 17,
column: 0,
},
Function {
local: false,
name: [
Symbol(
"mt",
),
Symbol(
".",
),
Symbol(
"__gc",
),
],
args: [
"o",
],
body: CodeBlock {
start: 38,
code: [
Ident {
expr: [
Symbol(
"stderr",
),
Symbol(
":",
),
Symbol(
"write",
),
Call(
[
[
Symbol(
"'.'",
),
],
],
),
],
line: 18,
},
IfStatement {
condition: [
Ident {
expr: [
Symbol(
"active",
),
],
line: 19,
},
],
body: CodeBlock {
start: 7,
code: [
Ident {
expr: [
Symbol(
"setmetatable",
),
Call(
[
[
Ident {
expr: [
Symbol(
"o",
),
],
line: 20,
},
],
[
Ident {
expr: [
Symbol(
"mt",
),
],
line: 20,
},
],
],
),
],
line: 20,
},
],
end: 14,
},
next: None,
line: 21,
column: 1,
},
],
end: 53,
},
line: 22,
column: 1,
},
Function {
local: false,
name: [
Symbol(
"M",
),
Symbol(
".",
),
Symbol(
"start",
),
],
args: [],
body: CodeBlock {
start: 59,
code: [
IfStatement {
condition: [
Operator(
(
"not",
false,
),
),
Ident {
expr: [
Symbol(
"active",
),
],
line: 26,
},
],
body: CodeBlock {
start: 4,
code: [
Alter {
names: [
Ident {
expr: [
Symbol(
"active",
),
],
line: 27,
},
],
values: [
[
Symbol(
"true",
),
],
],
line: 27,
column: 3,
},
Ident {
expr: [
Symbol(
"setmetatable",
),
Call(
[
[
Table {
data: [],
line: 28,
column: 4,
},
],
[
Ident {
expr: [
Symbol(
"mt",
),
],
line: 28,
},
],
],
),
],
line: 27,
},
],
end: 15,
},
next: None,
line: 29,
column: 1,
},
],
end: 75,
},
line: 30,
column: 1,
},
Function {
local: false,
name: [
Symbol(
"M",
),
Symbol(
".",
),
Symbol(
"stop",
),
],
args: [],
body: CodeBlock {
start: 81,
code: [
IfStatement {
condition: [
Ident {
expr: [
Symbol(
"active",
),
],
line: 34,
},
],
body: CodeBlock {
start: 3,
code: [
Alter {
names: [
Ident {
expr: [
Symbol(
"active",
),
],
line: 35,
},
],
values: [
[
Symbol(
"false",
),
],
],
line: 35,
column: 3,
},
Ident {
expr: [
Symbol(
"collectgarbage",
),
Call(
[],
),
],
line: 35,
},
],
end: 10,
},
next: None,
line: 37,
column: 1,
},
],
end: 92,
},
line: 38,
column: 1,
},
Return(
Some(
[
[
Ident {
expr: [
Symbol(
"M",
),
],
line: 40,
},
],
],
),
),
]