aliasing

assets/aliases.yml

@@ -0,0 +1,6 @@
+---
+icon_colours: {}
+text_colours:
+  ext_exact: {}
+  name_exact: {}
+  name_glob: {}

chadtree/view/render.py

@@ -51,6 +51,10 @@ def _suffixx(path: PurePath) -> _Str:
         return _EMPTY
 
 
+def _lax_suffix(path: PurePath) -> str:
+    return path.suffix or path.name
+
+
 @lru_cache(maxsize=None)
 def _gen_comp(sortby: Sequence[Sortby]) -> Callable[[Node], Any]:
     def comp(node: Node) -> Sequence[Any]:
@@ -105,7 +109,7 @@ def search_icon_hl(node: Node, ignored: bool) -> Optional[str]:
         if ignored:
             return context.particular_mappings.ignored
         else:
-            return context.icon_exts.get(node.path.suffix)
+            return context.icon_exts.get(_lax_suffix(node.path))
 
     def search_text_hl(node: Node, ignored: bool) -> Optional[str]:
         if ignored:
@@ -125,7 +129,7 @@ def search_text_hl(node: Node, ignored: bool) -> Optional[str]:
             if fnmatch(node.path.name, pattern):
                 return hl
 
-        if hl := context.ext_exact.get(node.path.suffix):
+        if hl := context.ext_exact.get(_lax_suffix(node.path)):
             return hl
 
         for mode in s_modes:
@@ -158,7 +162,7 @@ def gen_icon(node: Node) -> Iterator[str]:
             yield (
                 (
                     icons.name_exact.get(node.path.name, "")
-                    or icons.ext_exact.get(node.path.suffix, "")
+                    or icons.ext_exact.get(_lax_suffix(node.path), "")
                     or next(
                         (
                             v

ci/text_decorations/__init__.py

@@ -1,3 +1,4 @@
+from dataclasses import dataclass
 from json import loads
 from pathlib import Path
 from typing import Mapping, Tuple
@@ -11,8 +12,23 @@
 
 from ..run import docker_run
 
+
+@dataclass(frozen=True)
+class _TCAliases:
+    ext_exact: Mapping[str, str]
+    name_exact: Mapping[str, str]
+    name_glob: Mapping[str, str]
+
+
+@dataclass(frozen=True)
+class _Aliases:
+    icon_colours: Mapping[str, str]
+    text_colours: _TCAliases
+
+
 _DOCKERFILE = Path(__file__).resolve(strict=True).with_name("Dockerfile")
 _ICON_BASE = ASSETS / "icon_base.yml"
+_ALIASES = ASSETS / "aliases.yml"
 
 
 def _process_exts(exts: Mapping[str, str]) -> Mapping[str, str]:
@@ -62,11 +78,15 @@ def _make_lightmode(colours: TextColours) -> TextColours:
 def load_text_decors() -> Tuple[IconGlyphSet, TextColourSet]:
     i_decode = new_decoder[IconGlyphSet](IconGlyphSet, strict=False)
     c_decode = new_decoder[TextColourSet](TextColourSet, strict=False)
+    a_decode = new_decoder[_Aliases](_Aliases)
+
+    icon_base = safe_load(_ICON_BASE.read_text("UTF-8"))
+    aliases = safe_load(_ALIASES.read_text("UTF-8"))
 
-    yaml = safe_load(_ICON_BASE.read_text("UTF-8"))
     json = loads(docker_run(_DOCKERFILE))
-    data = merge(json, yaml)
+    data = merge(json, icon_base)
     icon_spec = i_decode(data)
+    ali = a_decode(aliases)
 
     icon_set = IconGlyphSet(
         ascii=_process_icons(icon_spec.ascii),