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## 2.4.0
- Introduce `useState` and `useEffect`. They should work similarly to the React hooks. Example:
```jsx
const [a, setA] = useState(() => {
console.log("Init 'a'");
return "Y";
});
const [b, setB] = useState("B");
const [sum, setSum] = useState(0);
useEffect(() => {
setSum(a.length + b.length);
return () => {
console.log("cleanup");
};
}, [a, b]);
return (
<div>
A = {a}
<br />B = {b}
<br />
Length sum = {sum}
<div>
<button onClick={() => setA((s) => s + "O")}>A</button>
<button onClick={() => setB(b + "O")}>B</button>
</div>
</div>
);
```
- Add `cacheOptions` optional argument to the following methods:
- `Social.get(keys, blockId|finality, options, cacheOptions)`
- `Social.getr(keys, blockId|finality, options, cacheOptions)`
- `Social.keys(keys, blockId|finality, options, cacheOptions)`
- `Social.index(action, key, options, cacheOptions)`
- `Near.view(contractName, methodName, args, blockId|finality, subscribe, cacheOptions)`
- `Near.block(blockId|finality, subscribe, cacheOptions)`
The `cacheOptions` object is optional and may contain the following property:
- `ignoreCache` - boolean, if true, the method will ignore the cached value in the local DB and fetch the data from the API server. This will only happen once per session. Default is false.
This is useful to avoid loading stale objects that are likely to change often. For example, the index of posts for the main feed, or notifications.
```jsx
const index = Social.index(
"post",
"main",
{
limit: 10,
order: "desc",
},
{
ignoreCache: true,
}
);
```
- Replace `lodash` dependency with `lodash.clonedeep` to reduce bundle size.
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| .github/workflows | ||
| config | ||
| dist | ||
| src | ||
| .babelrc | ||
| .gitignore | ||
| CHANGELOG.md | ||
| LICENSE | ||
| package.json | ||
| webpack.config.js | ||
| yarn.lock | ||