@speedup/string-to/dist/parser/bool.js

Convert all the string variables into their actual data type using different parsers

"use strict";
/**
 * Boolean parser
 */
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.parser = exports.Parser = exports.defaultOptions = void 0;
var error_1 = require("@speedup/error");
exports.defaultOptions = {
    trueValues: ['true', 'yes', '1', 't', 'y'],
    falseValues: ['false', 'no', '0', 'f', 'n'],
    caseSensitive: false,
};
var existsInArray = function (item, array, caseSensitive) {
    return array.find(function (_) { return caseSensitive ? item === _ : item.toLowerCase() === _.toLowerCase(); }) !== undefined;
};
var Parser = /** @class */ (function () {
    function Parser() {
    }
    /**
     * Validate string and check whether its possible to parse as boolean
     * @param val String value to parse
     * @param options Boolean parser options
     */
    Parser.prototype.validateSync = function (val, options) {
        // safely convert to string (for null and undefined values)
        var str = val + '';
        // merge options
        var mergedOptions = __assign(__assign({}, exports.defaultOptions), (options || {}));
        return existsInArray(str, mergedOptions.trueValues, mergedOptions.caseSensitive) || existsInArray(str, mergedOptions.falseValues, mergedOptions.caseSensitive);
    };
    /**
     * Validate string and check whether its possible to parse as boolean
     * @param val String value to parse
     * @param options Boolean parser options
     */
    Parser.prototype.validate = function (val, options) {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                return [2 /*return*/, this.validateSync(val, options)];
            });
        });
    };
    /**
     * Parse a string into a boolean
     * @param val String value to parse
     * @param options Boolean parser options
     */
    Parser.prototype.parseSync = function (val, options) {
        // safely convert to string (for null and undefined values)
        var str = val + '';
        // merge options
        var mergedOptions = __assign(__assign({}, exports.defaultOptions), (options || {}));
        if (existsInArray(str, mergedOptions.trueValues, mergedOptions.caseSensitive)) {
            return true;
        }
        if (existsInArray(str, mergedOptions.falseValues, mergedOptions.caseSensitive)) {
            return false;
        }
        throw new error_1.ApplicationError({
            code: 'E_INVALID_BOOLEAN_VALUE',
            message: "Value '" + val + " is neither in trueValues nor falseValues.'",
        });
    };
    /**
     * Parse a string into a boolean
     * @param val String value to parse
     * @param options Boolean parser options
     */
    Parser.prototype.parse = function (val, options) {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                return [2 /*return*/, this.parseSync(val, options)];
            });
        });
    };
    /**
     * Validate and parse the value
     * @param val String value to parse
     * @param defaultValue Default value for the time that the value is neither in true nor in false values
     * @param options Contains both validator and parser options
     */
    Parser.prototype.validateAndParseSync = function (val, defaultValue, options) {
        return this.validateSync(val, options === null || options === void 0 ? void 0 : options.validatorOptions) ? this.parseSync(val, options === null || options === void 0 ? void 0 : options.parserOptions) : defaultValue;
    };
    /**
     * Validate and parse the value
     * @param val String value to parse
     * @param defaultValue Default value for the time that the value is neither in true nor in false values
     * @param options Contains both validator and parser options
     */
    Parser.prototype.validateAndParse = function (val, defaultValue, options) {
        return __awaiter(this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                return [2 /*return*/, this.validateAndParseSync(val, defaultValue, options)];
            });
        });
    };
    return Parser;
}());
exports.Parser = Parser;
exports.parser = new Parser();