Templates

For default values, for result messages, for description the Go template can be used.

In addition to standard library, the following extra additions are avaialable:

• everything from sprig
• markdown filter which converts any text to markdown using GFM syntax
• html filter which marks any text as safe HTML (danger!)
• timezone filter which returns name of current timezone, commonly it’s just Local though not very useful.

The result of evaluation should match type of field.

Context for defaults

Context variables accessible as {{$.<VAR NAME>}}. For example {{$.User}} will return username or empty string.

Note: if you advance user of Go templates, then you know when $ can be omitted, otherwise it’s safe to use it always.

Name	Type	Description
Headers	url.Values	Access to raw request headers
Query	url.Values	Access to raw request URL query params
Form	url.Values	Access to raw request form values
User	string	(optional) username from OIDC claims
Groups	[]string	(optional) list of user groups from OIDC claims
Email	string	(optional) user email from OIDC claims
Code	string	(optional) access code used by user to access the form

Context for notifications

Name	Type	Description
Form	form definititon	Parsed form definition
Result	map[string]any	Result from storage

Context for result

Name	Type	Description
Form	form definititon	Parsed form definition
Result	map[string]any	Optional result from storage
Error	error	Optional error

If .Error is defined, then .Result is nil.