Effect CommunityEC
Effect Community•3y ago•
5 replies
mildfuzz

FIXED: TypeError in Jest Tests: Cannot use 'in' operator to search for '_op' in undefined

I am seeing this error in my jest tests
TypeError: Cannot use 'in' operator to search for '_op' in undefined

    at FiberRuntime.runLoop (/Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/dist/fiberRuntime-ebcb168f.cjs.dev.js:1960:21)
    at FiberRuntime.evaluateEffect (/Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/dist/fiberRuntime-ebcb168f.cjs.dev.js:1568:29)
    at FiberRuntime.evaluateMessageWhileSuspended (/Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/dist/fiberRuntime-ebcb168f.cjs.dev.js:1541:16)
    at FiberRuntime.drainQueueOnCurrentThread (/Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/dist/fiberRuntime-ebcb168f.cjs.dev.js:1311:85)
    at Array.run (/Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/dist/fiberRuntime-ebcb168f.cjs.dev.js:1995:10)
    at MixedScheduler.starveInternal (/Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/Scheduler/dist/effect-Scheduler.cjs.dev.js:120:17)
    at /Users/John.Farrow/workspace/home-mortgagemanager-webapp/webapp/node_modules/effect/Scheduler/dist/effect-Scheduler.cjs.dev.js:137:47
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
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