- 当前 Bug 的表现（可附上截图） - 预期表现 - 复现路径 - 提供一个最简复现 Demo 新建一个小程序 使用调试模式打开 报错 [publib]:834 ReferenceError: define is not defined     at util.js:1     at ContextifyScript.Script.runInContext (vm.js:59)     at Object.runInContext (vm.js:120)     at loadCode ([publib]:828)     at handleInitUserCode ([publib]:812)     at handleSetupContext ([publib]:1225)     at handleProcessMessage ([publib]:1234)     at WebSocket.ws.on ([publib]:1462)     at emitOne (events.js:115)     at WebSocket.emit (events.js:210) loadCode @ [publib]:834 [publib]:834 ReferenceError: define is not defined     at app.js:1     at ContextifyScript.Script.runInContext (vm.js:59)     at Object.runInContext (vm.js:120)     at loadCode ([publib]:828)     at handleInitUserCode ([publib]:812)     at handleSetupContext ([publib]:1225)     at handleProcessMessage ([publib]:1234)     at WebSocket.ws.on ([publib]:1462)     at emitOne (events.js:115)     at WebSocket.emit (events.js:210) loadCode @ [publib]:834 [publib]:834 ReferenceError: define is not defined     at index.js:1     at ContextifyScript.Script.runInContext (vm.js:59)     at Object.runInContext (vm.js:120)     at loadCode ([publib]:828)     at handleInitUserCode ([publib]:812)     at handleSetupContext ([publib]:1225)     at handleProcessMessage ([publib]:1234)     at WebSocket.ws.on ([publib]:1462)     at emitOne (events.js:115)     at WebSocket.emit (events.js:210) loadCode @ [publib]:834 [publib]:834 ReferenceError: define is not defined     at logs.js:1     at ContextifyScript.Script.runInContext (vm.js:59)     at Object.runInContext (vm.js:120)     at loadCode ([publib]:828)     at handleInitUserCode ([publib]:812)     at handleSetupContext ([publib]:1225)     at handleProcessMessage ([publib]:1234)     at WebSocket.ws.on ([publib]:1462)     at emitOne (events.js:115)     at WebSocket.emit (events.js:210)