Space before first parameter of backend function call results in syntax error

marwelt

When using app.call_backend in a frontend function and inserting whitespace before the first parameter (placeholder for the backend function name) the placeholder will not be replaced, so loading the form in the frontend leads to a syntax error.

app.call_backend({my_app.backend_function}, ...) <= this will work

app.call_backend( {my_app.backend_function}, ...) <= this will NOT work

gabriel

That would be an issue with the Regular Expression we use to replace placeholders in functions.

I´ll have a look, though we try to keep our RegEx as simple as possible and whitespace is not intended there.