rhine-var
Version:
Variables that support multi-user collaboration and persistence, making collaboration and variable operations as simple as possible, with strict and well-defined type hints.
81 lines (80 loc) • 2.73 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = loadReact;
const supportsDynamicImport = (() => {
try {
new Function('return import("data:,")');
return true;
}
catch (_a) {
return false;
}
})();
function loadReact() {
// 1. 全局变量检测（UMD）
const globalReact = (() => {
if (typeof window !== 'undefined' && window.React) {
return window.React;
}
if (typeof global !== 'undefined' && global.React) {
return global.React;
}
return null;
})();
if (globalReact)
return globalReact;
// 2. 模块系统检测
try {
// 2A. CommonJS
if (typeof require === 'function') {
return require('react');
}
}
catch (_a) { }
// 2B. ESM 动态导入
if (supportsDynamicImport) {
// TODO: Promise is not supported
return Promise.resolve().then(() => __importStar(require('react'))).then((m) => m.default || m).catch(() => null);
}
// 3. React Native 特殊处理
// TODO: React Native is not supported now
// if (typeof navigator !== 'undefined' && navigator.product === 'ReactNative') {
// try {
// return require('react-native').require('react')
// } catch {}
// }
return null;
}