[Feature Request]: Support multiline input for markers

[rytswd]

🔮 Relevant Command

importer purge, importer update, importer generate, importer preview

🗂 Language Type

All

🔎 Request Details

As Importer supports more marker option such as indentation and other additional features, it would be difficult to see all the options in one line.

Importer should support something like below:

demo:
  # == imptr: demo-import / begin 
  # from: ./snippet-with-exporter.yaml#[long-tree] 
  # indent: align
  # ==
  some data
  # == imptr: demo-import / end ==

Syntax above is only meant to explain how it should look like, and the actual implementation should consider better syntax.