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

Core types and utilities for handling JSON transformers

[
    {
        "name": "object - found",
        "given": {
            "input": [0, [], "a"],
            "definition": {
                "$$findindex": "$",
                "by": "##current"
            }
        },
        "expect": {
            "equal": 2
        }
    },
    {
        "name": "object - explicit boolean",
        "given": {
            "input": ["a", "1", "true"],
            "definition": {
                "$$findindex": "$",
                "by": "$$boolean:##current"
            }
        },
        "expect": {
            "equal": 2
        }
    },
    {
        "name": "object - not found",
        "given": {
            "input": ["a", "1", "false"],
            "definition": {
                "$$findindex": "$",
                "by": "$$boolean:##current"
            }
        },
        "expect": {
            "equal": -1
        }
    },
    {
        "name": "inline - found",
        "given": {
            "input": [0, [], "a"],
            "definition": "$$findindex(##current):$"
        },
        "expect": {
            "equal": 2
        }
    },
    {
        "name": "inline - not found",
        "given": {
            "input": [0, [], "false"],
            "definition": "$$findindex('$$boolean:##current'):$"
        },
        "expect": {
            "equal": -1
        }
    }
]