Creating an inline barcode logs an info message

[ahus1]

Given the following input

qrcode:https://my-link.tld/something[]

and rendering it with INFO messages enabled (-v)

asciidoctor -r asciidoctor-diagram test.adoc -v

there is a INFO message indicating a possible problem:

asciidoctor: INFO: expected substitution value for custom inline macro to be of type Inline; got String: qrcode:https://my-link.tld/something[]

This only occurs with the inline macro, not with the block macro.

[ahus1]

Might be related to this - the following code:

qrcode:https://my-link.tld/something[format=txt]

creates this error message:

asciidoctor: ERROR: test.adoc: line 3: Failed to generate image: Asciidoctor::Diagram::BarcodeInlineMacroProcessor does not support output format txt
undefined method `include?' for nil:NilClass

[pepijnve]

Looks like I got that wrong when I added inline support. The processor was eagerly converting the Inline node instead of returning it.

[mojavelinux]

That used it be how it was, but it changed in Asciidoctor 2.