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

Core types and utilities for handling JSON transformers

[
    {
        "name": "findTheTruth",
        "given": {
            "input": [0, [], "a"],
            "definition": {
                "$$find": "$",
                "by": "##current"
            }
        },
        "expect": {
            "equal": "a"
        }
    },
    {
        "name": "findTheTruth explicit boolean",
        "given": {
            "input": ["a", "1", "true"],
            "definition": {
                "$$find": "$",
                "by": "$$boolean:##current"
            }
        },
        "expect": {
            "equal": "true"
        }
    },
    {
        "name": "nameThatStartsWithB",
        "given": {
            "input": [{ "name": "alice" }, { "name": "ann" }, { "name": "Bob" }],
            "definition": {
                "$$find": "$",
                "by": "$$test('(?i)^b'):##current.name"
            }
        },
        "expect": {
            "equal": { "name": "Bob" }
        }
    },
    {
        "name": "inline",
        "given": {
            "input": [0, [], "a"],
            "definition": "$$find(##current):$"
        },
        "expect": {
            "equal": "a"
        }
    }
]