Start work on config infrastructure for ssh kitten

kittens/ssh/options/parse.py

@@ -0,0 +1,42 @@
+# generated by gen-config.py DO NOT edit
+
+import typing
+from kittens.ssh.options.utils import hostname
+from kitty.conf.utils import merge_dicts
+
+
+class Parser:
+
+    def hostname(self, val: str, ans: typing.Dict[str, typing.Any]) -> None:
+        hostname(val, ans)
+
+
+def create_result_dict() -> typing.Dict[str, typing.Any]:
+    return {
+    }
+
+
+actions: typing.FrozenSet[str] = frozenset(())
+
+
+def merge_result_dicts(defaults: typing.Dict[str, typing.Any], vals: typing.Dict[str, typing.Any]) -> typing.Dict[str, typing.Any]:
+    ans = {}
+    for k, v in defaults.items():
+        if isinstance(v, dict):
+            ans[k] = merge_dicts(v, vals.get(k, {}))
+        elif k in actions:
+            ans[k] = v + vals.get(k, [])
+        else:
+            ans[k] = vals.get(k, v)
+    return ans
+
+
+parser = Parser()
+
+
+def parse_conf_item(key: str, val: str, ans: typing.Dict[str, typing.Any]) -> bool:
+    func = getattr(parser, key, None)
+    if func is not None:
+        func(val, ans)
+        return True
+    return False