@cashfarm/lang/lib/primitiveWrappers.js

Extends TypeScript/Javascript with basic classes and functions

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const util = require("util");
const fqn_1 = require("./fqn");
let NumberWrapper = class NumberWrapper extends Number {
    get [Symbol.toStringTag]() {
        console.log('toStringTag', this.constructor.name);
        return this.constructor.name;
    }
    toJSON() {
        return this.primitiveValue;
    }
    valueOf() {
        return this.primitiveValue;
    }
    toString() {
        return String(this.primitiveValue);
    }
    [Symbol.toPrimitive](hint) {
        if ('string' === hint)
            return this.toString();
        return this.primitiveValue;
    }
    [util.inspect.custom](depth, options) {
        return `${this.primitiveValue}`;
    }
};
NumberWrapper = tslib_1.__decorate([
    fqn_1.FQN('@cashfarm/lang:NumberWrapper')
], NumberWrapper);
exports.NumberWrapper = NumberWrapper;
let StringWrapper = class StringWrapper extends String {
    constructor(value) {
        super(value);
        Object.setPrototypeOf(this, new.target.prototype);
    }
    get [Symbol.toStringTag]() {
        console.log('toStringTag', this.constructor.name);
        return this.constructor.name;
    }
    toJSON() {
        return this.primitiveValue;
    }
    valueOf() {
        return this.primitiveValue;
    }
    toString() {
        return this.primitiveValue;
    }
    [Symbol.toPrimitive](hint) {
        if ('number' === hint)
            throw new Error(`A ${this[Symbol.toStringTag]} cannot be converted to a number`);
        return this.primitiveValue;
    }
    [util.inspect.custom](depth, options) {
        return `'${this.primitiveValue}'`;
    }
};
StringWrapper = tslib_1.__decorate([
    fqn_1.FQN('@cashfarm/lang:StringWrapper'),
    tslib_1.__metadata("design:paramtypes", [String])
], StringWrapper);
exports.StringWrapper = StringWrapper;
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