gruggers 0.2.0

rust implementation of the grug language
Documentation 
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[
    {
        "type": "GLOBAL_ON_FN",
        "name": "on_a",
        "statements": [
            {
                "type": "CALL_STATEMENT",
                "name": "initialize",
                "arguments": [
                    {
                        "type": "BINARY_EXPR",
                        "left_expr": {
                            "type": "NUMBER_EXPR",
                            "value": "1"
                        },
                        "operator": "DIVISION_TOKEN",
                        "right_expr": {
                            "type": "NUMBER_EXPR",
                            "value": "0"
                        }
                    }
                ]
            },
            {
                "type": "EMPTY_LINE_STATEMENT"
            },
            {
                "type": "CALL_STATEMENT",
                "name": "helper_foo"
            },
            {
                "type": "EMPTY_LINE_STATEMENT"
            },
            {
                "type": "WHILE_STATEMENT",
                "condition": {
                    "type": "TRUE_EXPR"
                },
                "statements": []
            },
            {
                "type": "EMPTY_LINE_STATEMENT"
            },
            {
                "type": "VARIABLE_STATEMENT",
                "name": "foo",
                "variable_type": "number",
                "assignment": {
                    "type": "BINARY_EXPR",
                    "left_expr": {
                        "type": "NUMBER_EXPR",
                        "value": "1"
                    },
                    "operator": "PLUS_TOKEN",
                    "right_expr": {
                        "type": "NUMBER_EXPR",
                        "value": "1"
                    }
                }
            }
        ]
    },
    {
        "type": "GLOBAL_EMPTY_LINE"
    },
    {
        "type": "GLOBAL_HELPER_FN",
        "name": "helper_foo",
        "statements": [
            {
                "type": "CALL_STATEMENT",
                "name": "helper_foo"
            }
        ]
    }
]