remove DslKey

dsl/src/dsl.rs

@@ -242,29 +242,6 @@ dsl_type!(DslText {
     }
 });
 
-pub const fn is_key_start (c: char) -> bool { matches!(c, '/'|('a'..='z')) }
-pub const fn is_key_char (c: char) -> bool { is_key_start(c) || matches!(c, '0'..='9'|'-') }
-pub const fn is_key_end (c: char) -> bool { !is_key_char(c) }
-dsl_type!(DslKey {
-    fn key (&self) -> DslPerhaps<&str> { ok_flat(self.src()?.map(key_peek_only)) }
-} {
-    pub const fn key_peek      [generated];
-    pub const fn key_peek_only [generated];
-    pub const fn key_seek      [generated];
-    pub const fn key_seek_start (src) {
-        for_each!((i, c) in char_indices(src) =>
-            if is_key_start(c) { return Ok(Some(i)) } else
-            if !is_space(c)    { return Err(Unexpected(c, Some(i), None)) });
-        Ok(None)
-    }
-    pub const fn key_seek_length (src) {
-        for_each!((i, c) in char_indices(src) =>
-            if is_key_end(c)   { return Ok(Some(i)) } else
-            if !is_key_char(c) { return Err(Unexpected(c, Some(i), None)) });
-        Ok(Some(src.len()))
-    }
-});
-
 dsl_type!(DslNum {
     fn num (&self) -> DslPerhaps<&str> {ok_flat(self.src()?.map(num_peek_only))}
 } {

proc/src/proc_expose.rs

@@ -87,7 +87,7 @@ impl ExposeImpl {
                 /// Generated by [tengri_proc::expose].
                 impl ::tengri::dsl::FromDsl<#state> for #t {
                     fn from_dsl (state: &#state, dsl: &impl Dsl) -> Perhaps<Self> {
-                        match dsl.key()? {
+                        match dsl.word()? {
                             Some("true")  => Ok(Some(true)),
                             Some("false") => Ok(Some(false)),
                             _ => match dsl.word()? { #(#variants)* _ => Ok(None) }