getExtensionAssetsPath Helper for HTML Templates

The getExtensionAssetsPath helper is a crucial tool for developers working with extensions in NetSuite. It enables access to pre-existing assets included with an active extension, making it easier to manage resources in custom templates.

How Does getExtensionAssetsPath Work?

This helper function is designed to streamline the way developers interact with assets in NetSuite. By using this helper within your HTML templates, you can dynamically reference image and other asset paths.

Default Value Argument

The default_value argument must specify the relative path to the asset you wish to access. This is key to ensuring that the correct asset path is returned.

Code Example

Here's a practical example of how to implement the getExtensionAssetsPath helper in an HTML template file:

<img src="{{ getExtensionAssetsPath 'img/logo.png' }}">

Expected Output

Upon execution, this helper generates a full asset path based on the active extension's configuration. The returned path follows this format:

<FULL_PATH>/extensions/<VENDOR>/<EXTENSION>/<VERSION>/img/logo.png

This output allows your templates to point to the right files without hardcoding paths, thus promoting better maintainability.

Best Practices

• Always check that the asset path is correct before deploying your templates to avoid broken images or resources.
• Utilize relative paths for flexibility, especially if the extension’s directory structure changes in future versions.