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blog/src/features/Web3/stores/selectedToken.ts
2023-11-05 11:48:01 +00:00

24 lines
548 B
TypeScript

import { action } from 'nanostores'
import { persistentAtom } from '@nanostores/persistent'
import type { GetToken } from './tokens'
// export const $selectedToken = atom<GetToken | undefined>()
export const $selectedToken = persistentAtom<GetToken | undefined>(
'@kremalicious/selectedToken',
undefined,
{
encode: JSON.stringify,
decode: JSON.parse
}
)
export const $setSelectedToken = action(
$selectedToken,
'setSelectedToken',
(store, token: GetToken | undefined) => {
store.set(token)
return store.get()
}
)