@fgv/ts-web-extras/docs/ts-web-extras.filetreehelpers.md

Browser-compatible utilities and FileTree implementations

<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[Home](./index.md) &gt; [@fgv/ts-web-extras](./ts-web-extras.md) &gt; [FileTreeHelpers](./ts-web-extras.filetreehelpers.md)

## FileTreeHelpers namespace

## Functions

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

Function


</th><th>

Description


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

[extractFileListMetadata(fileList)](./ts-web-extras.filetreehelpers.extractfilelistmetadata.md)


</td><td>

Helper function to extract metadata from a `FileList`<!-- -->.


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

[extractFileMetadata(file)](./ts-web-extras.filetreehelpers.extractfilemetadata.md)


</td><td>

Helper function to extract metadata from a `File`<!-- -->.


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

[fromDirectoryUpload(fileList, params)](./ts-web-extras.filetreehelpers.fromdirectoryupload.md)


</td><td>

Helper function to create a new FileTree instance from a directory upload with webkitRelativePath support.


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

[fromFileList(fileList, params)](./ts-web-extras.filetreehelpers.fromfilelist.md)


</td><td>

Helper function to create a new FileTree instance from a browser FileList (e.g., from input\[type="file"\]).


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

[getOriginalFile(fileList, path)](./ts-web-extras.filetreehelpers.getoriginalfile.md)


</td><td>

Helper function to get the original File object from a FileList by path.


</td></tr>
</tbody></table>

## Variables

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

Variable


</th><th>

Description


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

[defaultFileApiTreeInitParams](./ts-web-extras.filetreehelpers.defaultfileapitreeinitparams.md)


</td><td>

Default initialization parameters for a `FileTree` using [FileApiTreeAccessors](./ts-web-extras.fileapitreeaccessors.md)<!-- -->.


</td></tr>
</tbody></table>