rc-js-util/docs/rc-js-util.dictionaryoverwrite.md

A collection of TS and C++ utilities to help writing performant and correct applications, achieved through strict typing and (removable) invariant checking.

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## dictionaryOverwrite() function

Modifies an object to include the keys and values of another.

**Signature:**

```typescript
export declare function dictionaryOverwrite<TBase extends TExtension, TExtension extends object>(base: TBase, extension: TExtension): void;
```

## Parameters

<table><thead><tr><th>

Parameter


</th><th>

Type


</th><th>

Description


</th></tr></thead>
<tbody><tr><td>

base


</td><td>

TBase


</td><td>

The object to be modified, must be a superset of extension.


</td></tr>
<tr><td>

extension


</td><td>

TExtension


</td><td>

The object to be applied to `base`<!-- -->.


</td></tr>
</tbody></table>
**Returns:**

void

## Remarks

See [dictionaryOverwrite()](./rc-js-util.dictionaryoverwrite.md)<!-- -->.