{
    "kind": "module",
    "id": "mod-arith-001",
    "name": "arithmetic",
    "imports": [],
    "definitions": [
        {
            "kind": "fn",
            "id": "fn-add-001",
            "name": "add",
            "params": [
                {
                    "kind": "param",
                    "id": "param-a-001",
                    "name": "a",
                    "type": {
                        "kind": "basic",
                        "name": "Int"
                    }
                },
                {
                    "kind": "param",
                    "id": "param-b-001",
                    "name": "b",
                    "type": {
                        "kind": "basic",
                        "name": "Int"
                    }
                }
            ],
            "effects": [
                "pure"
            ],
            "returnType": {
                "kind": "basic",
                "name": "Int"
            },
            "contracts": [],
            "body": [
                {
                    "kind": "binop",
                    "id": "expr-add-001",
                    "op": "+",
                    "left": {
                        "kind": "ident",
                        "id": "expr-a-001",
                        "name": "a"
                    },
                    "right": {
                        "kind": "ident",
                        "id": "expr-b-001",
                        "name": "b"
                    }
                }
            ]
        },
        {
            "kind": "fn",
            "id": "fn-negate-001",
            "name": "negate",
            "params": [
                {
                    "kind": "param",
                    "id": "param-x-001",
                    "name": "x",
                    "type": {
                        "kind": "basic",
                        "name": "Int"
                    }
                }
            ],
            "effects": [
                "pure"
            ],
            "returnType": {
                "kind": "basic",
                "name": "Int"
            },
            "contracts": [],
            "body": [
                {
                    "kind": "unop",
                    "id": "expr-neg-001",
                    "op": "-",
                    "operand": {
                        "kind": "ident",
                        "id": "expr-x-001",
                        "name": "x"
                    }
                }
            ]
        },
        {
            "kind": "fn",
            "id": "fn-main-001",
            "name": "main",
            "params": [],
            "effects": [
                "pure"
            ],
            "returnType": {
                "kind": "basic",
                "name": "Int"
            },
            "contracts": [],
            "body": [
                {
                    "kind": "call",
                    "id": "call-add-main-001",
                    "fn": {
                        "kind": "ident",
                        "id": "ident-add-main-001",
                        "name": "add"
                    },
                    "args": [
                        {
                            "kind": "literal",
                            "id": "lit-3-001",
                            "value": 3
                        },
                        {
                            "kind": "literal",
                            "id": "lit-4-001",
                            "value": 4
                        }
                    ]
                }
            ]
        }
    ]
}