Question about the list of functions.

Pelcig

I think this question has been asked more than once during the forum's existence, but I haven't found anything similar.
Is there a list of all built-in functions in REI3?
For example:
app.open_form
app.value_store_set
app.get_preset_record_id
etc.
If so, where can I see them?
I also found that the "customer" application uses
app.open_form, and in functions(instance) app.form_open, I'd like to understand the difference.

I think that such a list (reference) would be useful in order to understand what functions there are in general, since it seems to me that the presence of some functions is not obvious to a beginner.

gabriel

Pelcig
The full list of built-in functions is available in the function editors (frontend or backend). To view it, open any function, click on the "Placeholders" tab and open the "Functions (instance)" entry. Each function is documented in the editor - the question mark icon opens the context help.

The functions app.form_open() and app.open_form() do the same - they are aliases. Sometimes we want to rename functions as new things get introduced and the old naming convention gets confusing. In these cases, we introduce new function names, remove the old ones from the placeholder list - but still make sure that older calls continue to work.