fast-check/lib/cjs/arbitrary/map.js

Property based testing framework for JavaScript (like QuickCheck)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.map = map;
const tuple_1 = require("./tuple");
const uniqueArray_1 = require("./uniqueArray");
const ArrayToMap_1 = require("./_internals/mappers/ArrayToMap");
function mapKeyExtractor(entry) {
    return entry[0];
}
/**@__NO_SIDE_EFFECTS__*/function map(keyArb, valueArb, constraints = {}) {
    return (0, uniqueArray_1.uniqueArray)((0, tuple_1.tuple)(keyArb, valueArb), {
        minLength: constraints.minKeys,
        maxLength: constraints.maxKeys,
        size: constraints.size,
        selector: mapKeyExtractor,
        depthIdentifier: constraints.depthIdentifier,
        comparator: 'SameValueZero',
    }).map(ArrayToMap_1.arrayToMapMapper, ArrayToMap_1.arrayToMapUnmapper);
}