datalogic-rs 4.0.21

A fast, type-safe Rust implementation of JSONLogic for evaluating logical rules as JSON. Perfect for business rules engines and dynamic filtering in Rust applications.
Documentation 
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[
    {
        "description": "Ceiling of an integer",
        "rule": { "ceil": 5 },
        "data": null,
        "result": 5
    },
    {
        "description": "Ceiling of a positive float",
        "rule": { "ceil": 5.3 },
        "data": null,
        "result": 6
    },
    {
        "description": "Ceiling of a negative float",
        "rule": { "ceil": -5.7 },
        "data": null,
        "result": -5
    },
    {
        "description": "Ceiling of zero",
        "rule": { "ceil": 0 },
        "data": null,
        "result": 0
    },
    {
        "description": "Ceiling of a value exactly at the boundary",
        "rule": { "ceil": 5.0 },
        "data": null,
        "result": 5
    },
    {
        "description": "Ceiling from a variable",
        "rule": { "ceil": {"val": "value"} },
        "data": { "value": 7.2 },
        "result": 8
    },
    {
        "description": "Ceiling from a nested expression",
        "rule": { "ceil": { "/": [10, 3] } },
        "data": null,
        "result": 4
    },
    {
        "description": "Ceiling used in another expression",
        "rule": { "+": [{ "ceil": 3.7 }, 2] },
        "data": null,
        "result": 6
    },
    {
        "description": "Ceiling with two arguments returns an array of ceiling values",
        "rule": { "ceil": [3.2, -4.8] },
        "data": null,
        "result": [4, -4]
    },
    {
        "description": "Ceiling with multiple arguments returns an array of ceiling values",
        "rule": { "ceil": [3.1, -4.7, 5, 6.9, 0.1, -7.5] },
        "data": null,
        "result": [4, -4, 5, 7, 1, -7]
    },
    {
        "description": "Ceiling with no arguments",
        "rule": { "ceil": [] },
        "data": null,
        "error": { "type": "Invalid Arguments" }
    },
    {
        "description": "Ceiling of a string",
        "rule": { "ceil": "hello" },
        "data": null,
        "error": { "type": "Invalid Arguments" }
    },
    {
        "description": "Ceiling with mixed numeric and non-numeric arguments",
        "rule": { "ceil": [3.5, "hello", -5.2] },
        "data": null,
        "error": { "type": "Invalid Arguments" }
    },
    {
        "description": "Ceiling of a boolean",
        "rule": { "ceil": true },
        "data": null,
        "error": { "type": "Invalid Arguments" }
    },
    {
        "description": "Ceiling of null",
        "rule": { "ceil": null },
        "data": null,
        "error": { "type": "Invalid Arguments" }
    },
    {
        "description": "Ceiling of very small fractions",
        "rule": { "ceil": 0.0001 },
        "data": null,
        "result": 1
    }
]