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# Global functions

## f7

The Framework7 app instance for PostalPoint's entire UI, created by new Framework7(). See https://framework7.io/docs/app for details.

Kind: global constant

## getPluginFolder([id]) ⇒ `string`

Get the filesystem path to a plugin's installation folder.

Kind: global function
Returns: `string` - "/home/user/.config/postalpoint-retail/Default/storage/plugins/...", "C:\Users\user\AppData...", etc

Param | Type | Description
--- | --- | ---
[id] | `string` | Plugin ID. If omitted or empty, will return the parent folder plugins are installed within.

## getAppFolder() ⇒ `string`

Get the filesystem path to the PostalPoint installation folder.

Kind: global function

## alert(text, title, [callback])

Display a simple alert-style dialog box.

Kind: global function

Param | Type | Default | Description
--- | --- | --- | ---
text | `string` |  | Body text of the dialog.
title | `string` |  | Dialog title.
[callback] | `function` | `` | Function to call when the alert is closed.