alwz/build/cjs/models/Is.cjs

Extendable library for typecasting

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const ErrorValue_js_1 = __importDefault(require("./ErrorValue.cjs"));
const types_js_1 = require("../constants/types.cjs");
exports.default = {
    type: (type) => {
        if (type in types_js_1.TypesEnum) {
            return ((input) => typeof input === type);
        }
        else {
            throw new ErrorValue_js_1.default('unknown type', type);
        }
    },
    instance: (prototype) => {
        if ((typeof prototype === 'object' && prototype !== null) || typeof prototype === 'function') {
            return ((input) => input instanceof prototype);
        }
        else {
            throw new ErrorValue_js_1.default('invalid prototype', prototype);
        }
    },
    variant: (list) => {
        if (Array.isArray(list)) {
            return ((input) => list.includes(input));
        }
        else {
            throw new ErrorValue_js_1.default('invalid variants list', list);
        }
    },
    check: (guard) => {
        if (typeof guard === 'function') {
            return guard;
        }
        else {
            throw new ErrorValue_js_1.default('invalid guard', guard);
        }
    },
};
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