tree-sitter-d2/test/corpus/attributes.txt

================================================================================
Root attribute
================================================================================
direction: value

--------------------------------------------------------------------------------

(source_file
  (attr_key) (attr_value)
)

================================================================================
Inline shape attribute
================================================================================
foo.shape: oval
foo.bar.baz.shape: oval

--------------------------------------------------------------------------------

(source_file
  (shape (identifier) (dot) (attr_key) (attr_value))
  (shape (identifier) (dot) (identifier) (dot) (identifier) (dot) (attr_key) (attr_value))
)

================================================================================
Inline style attribute
================================================================================
foo.style.opacity: 5

--------------------------------------------------------------------------------

(source_file
  (shape (identifier) (dot) (attr_key) (dot) (attr_key) (attr_value))
)