Clean up config docs

cove-config/src/doc.rs

@@ -17,15 +17,11 @@ Here is an example config that changes a few different options:
 measure_widths = true
 rooms_sort_order = "importance"
 
-[euph.rooms.welcome]
-autojoin = true
-
-[euph.rooms.test]
-username = "badingle"
-force_username = true
-
-[euph.rooms.private]
-password = "foobar"
+[euph.servers."euphoria.leet.nu".rooms]
+welcome.autojoin = true
+test.username = "badingle"
+test.force_username = true
+private.password = "foobar"
 
 [keys]
 general.abort = ["esc", "ctrl+c"]
@@ -33,17 +29,6 @@ general.exit = "ctrl+q"
 tree.action.fold_tree = "f"
 ```
 
-If you want to configure lots of rooms, TOML lets you write this in a more
-compact way:
-
-```toml
-[euph.rooms]
-foo = { autojoin = true }
-bar = { autojoin = true }
-baz = { autojoin = true }
-private = { autojoin = true, password = "foobar" }
-```
-
 ## Key bindings
 
 Key bindings are specified as strings or lists of strings. Each string specifies

cove-config/src/lib.rs

@@ -49,7 +49,6 @@ pub struct Config {
     ///
     /// See also the `--ephemeral` command line option.
     #[serde(default)]
-    #[document(default = "`false`")]
     pub ephemeral: bool,
 
     /// Whether to measure the width of characters as displayed by the terminal
@@ -61,7 +60,6 @@ pub struct Config {
     ///
     /// See also the `--measure-graphemes` command line option.
     #[serde(default)]
-    #[document(default = "`false`")]
     pub measure_widths: bool,
 
     /// Whether to start in offline mode.
@@ -72,7 +70,6 @@ pub struct Config {
     ///
     /// See also the `--offline` command line option.
     #[serde(default)]
-    #[document(default = "`false`")]
     pub offline: bool,
 
     /// Initial sort order of rooms list.
@@ -86,7 +83,6 @@ pub struct Config {
     /// 2. rooms with unread messages before rooms without
     /// 3. alphabetic order
     #[serde(default)]
-    #[document(default = "`\"alphabet\"`")]
     pub rooms_sort_order: RoomsSortOrder,
 
     /// Time zone that chat timestamps should be displayed in.
@@ -108,7 +104,7 @@ pub struct Config {
     /// instead. However, you can still specify a path to a tz data file or a
     /// custom time zone string.
     #[serde(default)]
-    #[document(default = "$TZ or local time zone")]
+    #[document(default = "`$TZ` or local system time zone")]
     pub time_zone: Option<String>,
 
     #[serde(default)]