rc-js-util/docs/rc-js-util.pathjoin.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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## pathJoin() function

Joins two strings `start` and `end` with a `separator`<!-- -->.

**Signature:**

```typescript
export declare function pathJoin(start: string, end: string, separator?: string): string;
```

## Parameters

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

Parameter


</th><th>

Type


</th><th>

Description


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

start


</td><td>

string


</td><td>


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

end


</td><td>

string


</td><td>


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

separator


</td><td>

string


</td><td>

_(Optional)_


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

string

The joined path.

## Remarks

See [pathJoin()](./rc-js-util.pathjoin.md)<!-- -->.