earljs/dist/matchers/A.js

Ergonomic, modern and type-safe assertion library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AMatcher = void 0;
const Base_1 = require("./Base");
class AMatcher extends Base_1.Matcher {
    constructor(clazz) {
        super();
        this.clazz = clazz;
    }
    check(v) {
        if (this.clazz === String) {
            return typeof v === 'string' || v instanceof String;
        }
        if (this.clazz === Number) {
            return (typeof v === 'number' && !isNaN(v)) || v instanceof Number;
        }
        if (this.clazz === Boolean) {
            return typeof v === 'boolean' || v instanceof Boolean;
        }
        if (this.clazz === BigInt) {
            return typeof v === 'bigint' || v instanceof BigInt;
        }
        if (this.clazz === Function) {
            return typeof v === 'function' || v instanceof Function;
        }
        if (this.clazz === Object) {
            return typeof v === 'object' && v !== null;
        }
        if (this.clazz === Symbol) {
            return typeof v === 'symbol';
        }
        if (this.clazz === Array) {
            return Array.isArray(v);
        }
        return v instanceof this.clazz;
    }
    toString() {
        return `[A: ${this.clazz.name}]`;
    }
    static make(clazz) {
        return new AMatcher(clazz);
    }
}
exports.AMatcher = AMatcher;