@nlighten/json-transform-core/dist/functions/examples/reverse.json

Core types and utilities for handling JSON transformers

[
    {
        "name": "object - strings",
        "given": {
            "input": ["c", "a", "b"],
            "definition": {
                "$$reverse": "$"
            }
        },
        "expect": {
            "equal": ["b", "a", "c"]
        }
    },
    {
        "name": "object - objects",
        "given": {
            "input": [
                {
                    "name": "Dan"
                },
                {
                    "name": "Alice"
                },
                {
                    "name": "Carl"
                },
                {
                    "name": "Bob"
                }
            ],
            "definition": {
                "$$reverse": "$"
            }
        },
        "expect": {
            "equal": [
                {
                    "name": "Bob"
                },
                {
                    "name": "Carl"
                },
                {
                    "name": "Alice"
                },
                {
                    "name": "Dan"
                }
            ]
        }
    },
    {
        "name": "object - lazy",
        "given": {
            "input": [
                1,
                2,
                3
            ],
            "definition": {
                "$$reverse": [
                    "$[2]",
                    "$[1]",
                    "$[0]"
                ]
            }
        },
        "expect": {
            "equal": [
                1,
                2,
                3
            ]
        }
    },
    {
        "name": "inline - strings",
        "given": {
            "input": [
                "c",
                "a",
                "b"
            ],
            "definition": "$$reverse:$"
        },
        "expect": {
            "equal": [
                "b",
                "a",
                "c"
            ]
        }
    }
]