es-number-ext/dist/_helper.js

Native number extensions for javascript and typescript.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = extendProperty;
function extendProperty(func, option) {
    var _a, _b, _c;
    const functionName = (_a = option === null || option === void 0 ? void 0 : option.functionName) !== null && _a !== void 0 ? _a : func.name;
    if (Number.hasOwnProperty(functionName)) {
        const errorIfCollided = (_b = option === null || option === void 0 ? void 0 : option.errorIfCollided) !== null && _b !== void 0 ? _b : true;
        const warnIfCollided = (_c = option === null || option === void 0 ? void 0 : option.warnIfCollided) !== null && _c !== void 0 ? _c : true;
        const defaultErrorMessage = `Number.${functionName} has been already defined. No overriding and ignore it. Please check if the behaviour is the equivalent.`;
        // Skip defining the property
        if (errorIfCollided) {
            console.error(errorIfCollided === true ? defaultErrorMessage : errorIfCollided);
        }
        else if (warnIfCollided) {
            console.warn(warnIfCollided === true ? defaultErrorMessage : warnIfCollided);
        }
    }
    else {
        Object.defineProperty(Number, functionName, {
            value: func,
            writable: false,
            configurable: false,
            enumerable: false
        });
    }
}