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SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

Thank you for the enlightenment guys!

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

ok, now I see it, ty 👍

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

https://playground.solidjs.com/anonymous/e03e4afd-db3d-43cf-beaf-906b75f97628

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

hummm, I'm not seeing the props as getters on the playground... IDK

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

My doubt is that, if you're calling "optionsResource()" it will be a value not a signal, what am I missing here?

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

<Suspense>
  <MyComponent options={optionsResource()}/>
</Suspense>

<Suspense>
  <MyComponent options={optionsResource()}/>
</Suspense>

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

But you're calling it

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

No, I mean your review

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

Just one thing. If you use optionsResource() as a prop, what's the problem on destructuring it inside the component? It's just a value, it will make no harm to the solid reactive system, right?

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

Ty for the review

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

function MyComponent(props) {
    const options = props.optionsResource
    const [focused, setFocus] = createSignal(false)

    const opened = createMemo(() => !!options() && options().length > 0 && focused())

    return (
        <div>
            <input onBlur={() => setFocus(false)} onFocus={() => setFocus(true)} />
            <div class={setClassesWhen('list', opened, 'is-open is-focused')} role="listbox">
                <For each={options()}>{(value, idx) => <div data-id={idx()}>{value}</div>}</For>
            </div>
        </div>
    )
}

function MyComponent(props) {
    const options = props.optionsResource
    const [focused, setFocus] = createSignal(false)

    const opened = createMemo(() => !!options() && options().length > 0 && focused())

    return (
        <div>
            <input onBlur={() => setFocus(false)} onFocus={() => setFocus(true)} />
            <div class={setClassesWhen('list', opened, 'is-open is-focused')} role="listbox">
                <For each={options()}>{(value, idx) => <div data-id={idx()}>{value}</div>}</For>
            </div>
        </div>
    )
}

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

I'll share my solution, in the hope to help someone rethinking their signal dependencies.

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

After a few attempt to re-wire things I came up with a cleaner solution and avoid using createEffect.

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

Thank you all for your help. I guess I'll use createEffect carefully trying to avoid any circular references.

39 replies

SSolidJS

•Created by goe1980 on 2/8/2024 in #support

Is there any secure alternative to createEffect?

Thank you for your suggestion, but in that case I'll not have a setter for "open" because it is a derived value from the options signal (which is made with createResource). I need the setter so I can use it on other events like input focus and blur.Don't know if I'm doing this right, but that's how I see the problem.

39 replies

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