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cf86710 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | # Function: isMatch()
> **isMatch**(`day`, `matchers`): `boolean`
Returns whether a day matches against at least one of the given Matchers.
```tsx
const day = new Date(2022, 5, 19);
const matcher1: DateRange = {
from: new Date(2021, 12, 21),
to: new Date(2021, 12, 30)
}
const matcher2: DateRange = {
from: new Date(2022, 5, 1),
to: new Date(2022, 5, 23)
}
const isMatch(day, [matcher1, matcher2]); // true, since day is in the matcher1 range.
```
## Parameters
| Parameter | Type |
| :------ | :------ |
| `day` | `Date` |
| `matchers` | [`Matcher`](../type-aliases/Matcher.md)[] |
## Returns
`boolean`
## Source
[src/contexts/Modifiers/utils/isMatch.ts:41](https://github.com/gpbl/react-day-picker/blob/9ad13dc72fff814dcf720a62f6e3b5ea38e8af6d/src/contexts/Modifiers/utils/isMatch.ts#L41)
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