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- (function (global, factory) {
- typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
- typeof define === 'function' && define.amd ? define(factory) :
- (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.invariant = factory());
- })(this, (function () { 'use strict';
- var isProduction = process.env.NODE_ENV === 'production';
- var prefix = 'Invariant failed';
- function invariant(condition, message) {
- if (condition) {
- return;
- }
- if (isProduction) {
- throw new Error(prefix);
- }
- var provided = typeof message === 'function' ? message() : message;
- var value = provided ? "".concat(prefix, ": ").concat(provided) : prefix;
- throw new Error(value);
- }
- return invariant;
- }));
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