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[
{
"VarDecl": {
"name": "add",
"type_annotation": null,
"initializer": {
"Function": {
"params": [
{
"name": "a"
},
{
"name": "b",
"default_value": {
"Literal": {
"Int": 10
}
}
}
],
"body": [
{
"Expression": {
"Binary": {
"left": {
"Variable": "a"
},
"op": "Add",
"right": {
"Variable": "b"
}
}
}
}
]
}
}
}
},
{
"VarDecl": {
"name": "greet",
"type_annotation": null,
"initializer": {
"Function": {
"params": [
{
"name": "name"
},
{
"name": "greeting",
"default_value": {
"Literal": {
"String": "Hello"
}
}
},
{
"name": "punctuation",
"default_value": {
"Literal": {
"String": "!"
}
}
}
],
"body": [
{
"Expression": {
"Binary": {
"left": {
"Binary": {
"left": {
"Binary": {
"left": {
"Variable": "greeting"
},
"op": "Add",
"right": {
"Literal": {
"String": " "
}
}
}
},
"op": "Add",
"right": {
"Variable": "name"
}
}
},
"op": "Add",
"right": {
"Variable": "punctuation"
}
}
}
}
]
}
}
}
},
{
"VarDecl": {
"name": "result",
"type_annotation": null,
"initializer": {
"Call": {
"callee": {
"Variable": "add"
},
"args": [
{
"Positional": {
"Literal": {
"Int": 5
}
}
}
],
"id": 1
}
}
}
},
{
"VarDecl": {
"name": "msg",
"type_annotation": null,
"initializer": {
"Call": {
"callee": {
"Variable": "greet"
},
"args": [
{
"Positional": {
"Literal": {
"String": "World"
}
}
}
],
"id": 2
}
}
}
}
]