config.jsonc

{
    // Number of decimal places to round to
    //
    // If specified as -1, the number will not be manually rounded
    "rounding_precision": 3,

    // Number of decimal places to round to when the result is close to zero
    //
    // If specified as -1, the number will not be manually rounded
    "rounding_precision_zero": 12,

    // Unit aliases to replace when parsing
    //
    // Units may be added here to override the default behavior or create aliases for existing units
    //
    // The alias is the key, the string to replace it with is the value
    "aliases": {
        "sec": "second",
        "kph": "km/hour",
        "km/h": "km/hour",
        "mph": "mile/hour",
        "degrees F": "degF",
        "degrees C": "degC",
        "F": "degF",
        "C": "degC"
    },

    // Display names for units
    // 
    // Units may be added here to override the default display names
    //
    // The string version of the unit is the key, the display name to replace with is the value
    // Both the unpluralized and the pluralized version should be included
    "display_names": {
        "degree_Celsius": "°C",
        "degree_Celsiuses": "°C",
        "degree_Fahrenheit": "°F",
        "degree_Fahrenheits": "°F",
        "mile / hour": "mph",
        "mile / hours": "mph",
        "kilometer / hour": "km/h",
        "kilometer / hours": "km/h",
        "kilometer_per_hour": "km/h",
        "kilometer_per_hours": "km/h"
    }
}