npm i(I used major v6, but v7 should work)npm testshould causeTypeError: _react.default.createElement is not a functionnpm run patch-packageto get the same console logging explained below:
It seems that require('react') inside the node_modules/@iconify/react/dist/icon.js
is referring to itself, not to the real react module.
I edited the icon.js file locally to log more, like this:
https://gist.github.com/aivenkimmob/81f2b4c96e897db6b4ada1b3eccc9cdb, and this is the output:
console.log
REQUIRE { Icon: undefined, InlineIcon: undefined, default: undefined }
at Object.<anonymous> (node_modules/@iconify/react/dist/icon.js:8:9)
console.log
INTEROP REQUIRE DEFAULT { Icon: undefined, InlineIcon: undefined, default: undefined }
at Object.<anonymous> (node_modules/@iconify/react/dist/icon.js:10:9)
Error: Uncaught [TypeError: _react.default.createElement is not a function]
at reportException (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/helpers/runtime-script-errors.js:62:24)
at innerInvokeEventListeners (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:333:9)
at invokeEventListeners (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:274:3)
at HTMLUnknownElementImpl._dispatch (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:221:9)
at HTMLUnknownElementImpl.dispatchEvent (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:94:17)
at HTMLUnknownElement.dispatchEvent (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/generated/EventTarget.js:231:34)
at Object.invokeGuardedCallbackDev (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:3994:16)
at invokeGuardedCallback (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:4056:31)
at beginWork$1 (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:23964:7)
at performUnitOfWork (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22779:12) TypeError: _react.default.createElement is not a function
at component (/home/kimmob/code/external/jest-iconify-issue/node_modules/@iconify/react/dist/icon.js:638:28)
at Icon (/home/kimmob/code/external/jest-iconify-issue/node_modules/@iconify/react/dist/icon.js:650:10)
at renderWithHooks (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:14985:18)
at mountIndeterminateComponent (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:17811:13)
at beginWork (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:19049:16)
at HTMLUnknownElement.callCallback (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:3945:14)
at HTMLUnknownElement.callTheUserObjectsOperation (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/generated/EventListener.js:26:30)
at innerInvokeEventListeners (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:318:25)
at invokeEventListeners (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:274:3)
at HTMLUnknownElementImpl._dispatch (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:221:9)
at HTMLUnknownElementImpl.dispatchEvent (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:94:17)
at HTMLUnknownElement.dispatchEvent (/home/kimmob/code/external/jest-iconify-issue/node_modules/jsdom/lib/jsdom/living/generated/EventTarget.js:231:34)
at Object.invokeGuardedCallbackDev (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:3994:16)
at invokeGuardedCallback (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:4056:31)
at beginWork$1 (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:23964:7)
at performUnitOfWork (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22779:12)
at workLoopSync (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22707:5)
at renderRootSync (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22670:7)
at performSyncWorkOnRoot (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22293:18)
at scheduleUpdateOnFiber (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:21881:7)
at updateContainer (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:25482:3)
at /home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:26021:7
at unbatchedUpdates (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22431:12)
at legacyRenderSubtreeIntoContainer (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:26020:5)
at Object.render (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:26103:10)
at /home/kimmob/code/external/jest-iconify-issue/node_modules/@testing-library/react/dist/pure.js:99:25
at batchedUpdates$1 (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom.development.js:22380:12)
at act (/home/kimmob/code/external/jest-iconify-issue/node_modules/react-dom/cjs/react-dom-test-utils.development.js:1042:14)
at Object.render (/home/kimmob/code/external/jest-iconify-issue/node_modules/@testing-library/react/dist/pure.js:95:26)
at Object.<anonymous> (/home/kimmob/code/external/jest-iconify-issue/Icon.test.tsx:8:5)
at Object.asyncJestTest (/home/kimmob/code/external/jest-iconify-issue/node_modules/jest-jasmine2/build/jasmineAsyncInstall.js:106:37)
at /home/kimmob/code/external/jest-iconify-issue/node_modules/jest-jasmine2/build/queueRunner.js:45:12
at new Promise (<anonymous>)
at mapper (/home/kimmob/code/external/jest-iconify-issue/node_modules/jest-jasmine2/build/queueRunner.js:28:19)
at /home/kimmob/code/external/jest-iconify-issue/node_modules/jest-jasmine2/build/queueRunner.js:75:41
at processTicksAndRejections (internal/process/task_queues.js:97:5)