Code example:
import { createCtx, atom } from '@reatom/core'
import { connectLogger } from '@reatom/logger'
const ctx = createCtx()
connectLogger(ctx)
const counterAtom = atom(0, 'counterAtom')
const doubledAtom = atom((ctx) => ctx.spy(counterAtom) * 2, 'doubledAtom')
counterAtom(ctx, 24)
console.log(ctx.get(doubledAtom)) // Should generate logThis code generate in logs only:
42But if I add subscription before reading
import { createCtx, atom } from '@reatom/core'
import { connectLogger } from '@reatom/logger'
const ctx = createCtx()
connectLogger(ctx, { skipUnnamed: false })
const counterAtom = atom(0, 'counterAtom')
const doubledAtom = atom((ctx) => ctx.spy(counterAtom) * 2, 'doubledAtom')
ctx.subscribe(doubledAtom, () => null) // Subscription added
counterAtom(ctx, 24)
console.log(ctx.get(doubledAtom))Logs generated as expected
artalar / reatom
Reatom - the ultimate state manager
997
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