Syntax error when executing plantuml using default scheme

[paulboocock]

When using the default scheme.j2, I get a syntax error as the plantuml preprocessor runs, whenever I have any references present in my dbml spec.

After a little debugging, and reading the plantuml docs, it looks like it should use a double colon :: rather than a single on the references.

https://github.com/foliant-docs/foliantcontrib.dbmldoc/blob/master/foliant/preprocessors/dbmldoc/template/scheme.j2#L22

Changing this to:

{{ table.name|indent }} --> {{ ref.table2.name }} :: {% for c in ref.col2 %}

removes the error and my uml diagram renders as I expect.

This also fails when following the instructions in the foliant docs: https://foliant-docs.github.io/docs/tutorials/db/dbml/

[sarim-zafar]

+1