fast reactive signals
jsr.io/@mary/signals
typescript
jsr
docs: update links in readme
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README.md
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README.md
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# signals
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Fast reactive signals.
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[JSR](https://jsr.io/@mary/signals) | [source code](https://tangled.sh/mary.my.id/pkg-signals)
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fast reactive signals.
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```ts
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const name = signal(`Mary`);
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// Run a side effect that gets rerun on state changes...
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// run a side effect that gets rerun on state changes...
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effect(() => {
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console.log(`Hello, ${name.value}!`);
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});
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// logs `Hello, Mary!`
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// Combine multiple writes into a single update...
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// combine multiple writes into a single update...
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batch(() => {
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name.value = `Elly`;
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name.value = `Alice!`;
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});
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// logs `Hello, Alice!`
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// Run derivations that only gets updated as needed when not depended on...
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// run derivations that only gets updated as needed when not depended on...
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const doubled = computed(() => {
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console.log(`Computation ran!`);
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return name.repeat(2);