207 iolantarender returns a tuple

docs/roadmap.md

@@ -26,6 +26,15 @@ graph LR
 
     plan-yaml-ld-to-pyld("Start moving stuff:<br/>Python <code>yaml-ld</code> → <code>pyld</code>") --> happiness
 
+    shacl("Choose facets<br/>based on SHACL shapes") --> happiness
+    publish-with-mkdocs("Publish LD<br/>@ <code>mkdocs-iolanta</code>") --> happiness
+
+    tex("Embed an Iolanta visualization into a LaTeX document") --> happiness
+    tractatus("Tractatus Logico-Philosophicus → LD") --> happiness
+
+    starts-from-console("Iolanta starts with a blank console") --> happiness
+    class starts-from-console bug
+
     subgraph "YAML-LD nanopublication on the front page"
         direction LR
         nanopublication-is-not-satisfactory("Nanopublication on front page<br/>is not satisfactory")
@@ -35,8 +44,9 @@ graph LR
         click literal-clickable "https://github.com/iolanta-tech/iolanta/issues/260"
         class literal-clickable bug
 
-        fip-term-messy("<strong>Knowledge representation language</strong><br/>display is messy") --> nanopublication-is-not-satisfactory
+        fip-term-messy("<strong>Knowledge representation language</strong><br/>not displayed as a Nanopub") --> fip-term-instances("<strong>Knowledge Representation Language</strong><br/>does not show all its instances") --> nanopublication-is-not-satisfactory
         class fip-term-messy bug
+        class fip-term-instances bug
 
         spec("YAML-LD spec is a URL<br/>not title") --> nanopublication-is-not-satisfactory
         class spec bug
@@ -72,6 +82,7 @@ graph LR
 
     python-yaml-ld-markdown-ld("➕ Markdown-LD parser<br/>@ <code>python-yaml-ld</code>") --> markdown-ld("Edit a Markdown-LD document") --> markdown-nanopub-blog-post
     click markdown-ld "https://github.com/iolanta-tech/iolanta/issues/261"
+    markdown-ld --> happiness
 
     classDef bug fill:#f96,color:#f00,stroke:#f00,stroke-width:1px;
 ```

iolanta/cli/main.py

@@ -111,7 +111,7 @@ def render_command(   # noqa: WPS231, WPS238, WPS210, C901
         )
 
     try:
-        renderable, stack = iolanta.render(
+        renderable = iolanta.render(
             node=URIRef(node),
             as_datatype=URIRef(as_datatype),
         )

iolanta/facets/facet.py

@@ -7,7 +7,6 @@
 from rdflib.term import BNode, Literal, Node, URIRef
 
 from iolanta.models import NotLiteralNode, Triple, TripleTemplate
-from iolanta.stack import Stack
 from ldflex import LDFlex
 from ldflex.ldflex import QueryResult, SPARQLQueryArgument
 
@@ -21,7 +20,6 @@ class Facet(Generic[FacetOutput]):
     iri: NotLiteralNode
     iolanta: 'iolanta.Iolanta' = field(repr=False)
     as_datatype: Optional[NotLiteralNode] = None
-    stack_children: List[Stack] = field(default_factory=list, repr=False)
 
     @property
     def stored_queries_path(self) -> Path:
@@ -58,15 +56,11 @@ def render(
         as_datatype: NotLiteralNode,
     ) -> Any:
         """Shortcut to render something via iolanta."""
-        rendered, stack = self.iolanta.render(
+        return self.iolanta.render(
             node=node,
             as_datatype=as_datatype,
         )
 
-        self.stack_children.append(stack)
-
-        return rendered
-
     def render_all(
         self,
         node: Node,
@@ -92,19 +86,6 @@ def language(self) -> Literal:
         """Preferred language for Iolanta output."""
         return self.iolanta.language
 
-    @property
-    def stack(self):
-        """
-        Return stack.
-
-        FIXME: I have no idea. Maybe delete this nonsense.
-        """
-        return Stack(
-            node=self.iri,
-            facet=self,
-            children=self.stack_children,
-        )
-
     def find_triple(
         self,
         triple: TripleTemplate,

iolanta/facets/page_title.py

@@ -29,7 +29,7 @@ def construct_title(self):
         return self.iolanta.render(
             self.iri,
             as_datatype=DATATYPES.title,
-        )[0]
+        )
 
     def on_mount(self):
         """Initialize rendering of a title."""

iolanta/facets/textual_browser/page_switcher.py

@@ -131,7 +131,7 @@ def render_iri(   # noqa: WPS210
                     self.iolanta.render,
                     facet,
                     as_datatype=DATATYPES.title,
-                )[0],
+                ),
             )
             for facet in other_facets
         ]

iolanta/facets/textual_class/facets.py

@@ -103,7 +103,7 @@ def render_newly_added_instances(self, instance_items: list[InstanceItem]):
                 self.app.iolanta.render(
                     instance_item.node,
                     as_datatype=DATATYPES.title,
-                )[0],
+                ),
             )
 
     def stream_instance_items_chunk(

iolanta/facets/textual_default/widgets.py

@@ -60,7 +60,7 @@ def __init__(
 
     def render_title(self):
         """Render title in a separate thread."""
-        return self.app.iolanta.render(self.iri, DATATYPES.title)[0]
+        return self.app.iolanta.render(self.iri, DATATYPES.title)
 
     def render(self) -> RenderResult:
         """Render node title."""
@@ -202,7 +202,7 @@ def render_all_properties(self):
             widget.renderable = self.app.iolanta.render(
                 widget.iri,
                 as_datatype=DATATYPES.title,
-            )[0]
+            )
 
     def on_mount(self):
         """Initiate rendering in the background."""

iolanta/facets/textual_graph/facets.py

@@ -22,7 +22,7 @@ def show(self) -> Widget:
         triples_view = self.iolanta.render(
             self.iri,
             as_datatype=DATATYPES['textual-graph-triples'],
-        )[0]
+        )
 
         return VerticalScroll(
             PageTitle(self.iri, extra=f'({triple_count} triples)'),

iolanta/facets/textual_graph_triples.py

@@ -121,7 +121,7 @@ def render_triples(self):
                 term_view.renderable = self.iolanta.render(
                     term_view.uri,
                     as_datatype=term_view.as_datatype,
-                )[0]
+                )
 
 
 class GraphTriplesFacet(Facet[Widget]):

iolanta/facets/textual_nanopublication/nanopublication_widget.py

@@ -61,7 +61,7 @@ def compose(self):
         yield self.iolanta.render(
             row['assertion'],
             as_datatype=DATATYPES['textual-graph-triples'],
-        )[0]
+        )
 
         provenance = []
         if row.get('author'):

iolanta/facets/textual_nanopublication/term_list_widget.py

@@ -36,4 +36,4 @@ def render_terms(self):
             child.renderable = self.iolanta.render(
                 child.uri,
                 as_datatype=child.as_datatype,
-            )[0]
+            )

iolanta/iolanta.py

@@ -45,7 +45,6 @@
 from iolanta.parsers.yaml import YAML
 from iolanta.plugin import Plugin
 from iolanta.resolvers.python_import import PythonImportResolver
-from iolanta.stack import Stack
 from ldflex import LDFlex
 
 
@@ -318,7 +317,7 @@ def render(
         self,
         node: Node,
         as_datatype: NotLiteralNode,
-    ) -> Tuple[Any, Stack]:
+    ) -> Any:
         """Find an Iolanta facet for a node and render it."""
         node = normalize_term(node)
 
@@ -345,7 +344,7 @@ def render(
         )
 
         try:
-            return facet.show(), facet.stack
+            return facet.show()
 
         except Exception as err:
             raise FacetError(

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "iolanta"
-version = "1.2.11"
+version = "2.0.0"
 description = "Semantic Web browser"
 authors = ["Anatoly Scherbakov <altaisoft@gmail.com>"]
 license = "MIT"
@@ -26,7 +26,6 @@ owlrl = ">=6.0.2"
 funcy = ">=2.0"
 rich = ">=13.3.1"
 textual = ">=0.83.0"
-iolanta-tables = {version = "^0.1.7", optional = true}
 yarl = ">=1.9.4"
 boltons = ">=24.0.0"
 yaml-ld = ">=1.1.7"