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

Core types and utilities for handling JSON transformers

[
    {
        "name": "inline - with headers",
        "given": {
            "input": [
                { "a": "A", "b": 1 },
                { "a": "C", "b": 2 }
            ],
            "definition": "$$csv:$"
        },
        "expect": {
            "equal": "a,b\nA,1\nC,2\n",
            "format": "csv"
        }
    },
    {
        "name": "inline - no headers",
        "given": {
            "input": [
                { "a": "A", "b": 1 },
                { "a": "C", "b": 2 }
            ],
            "definition": "$$csv(true):$"
        },
        "expect": {
            "equal": "A,1\nC,2\n",
            "format": "csv"
        }
    },
    {
        "name": "object - with headers",
        "given": {
            "input": [
                { "a": "A", "b": 1 },
                { "a": "C", "b": 2 }
            ],
            "definition": {
                "$$csv": "$"
            }
        },
        "expect": {
            "equal": "a,b\nA,1\nC,2\n",
            "format": "csv"
        }
    },
    {
        "name": "object - no headers",
        "given": {
            "input": [
                { "a": "A", "b": 1 },
                { "a": "C", "b": 2 }
            ],
            "definition": {
                "$$csv": "$",
                "no_headers": true
            }
        },
        "expect": {
            "equal": "A,1\nC,2\n",
            "format": "csv"
        }
    },
    {
        "name": "object - arrays input with names",
        "given": {
            "input": [
                [1, 2],
                [3, 4]
            ],
            "definition": {
                "$$csv": "$",
                "names": ["a", "b"]
            }
        },
        "expect": {
            "equal": "a,b\n1,2\n3,4\n",
            "format": "csv"
        }
    },
    {
        "name": "object - arrays input, without names",
        "given": {
            "input": [
                [1, 2],
                [3, 4]
            ],
            "definition": {
                "$$csv": "$"
            }
        },
        "expect": {
            "equal": "1,2\n3,4\n",
            "format": "csv"
        }
    },
    {
        "name": "inline - no_headers and force_quote",
        "given": {
            "input": [
                {
                    "a": "A",
                    "b": 1
                },
                {
                    "a": "C",
                    "b": 2
                }
            ],
            "definition": "$$csv(true, true):$"
        },
        "expect": {
            "equal": "\"A\",\"1\"\n\"C\",\"2\"\n",
            "format": "csv"
        }
    }
]