fix token method call

kartva · kartva · commit e86d451484bf · 2022-11-25T12:20:34.000+05:30
diff --git a/crates/ide/src/hover.rs b/crates/ide/src/hover.rs
@@ -176,7 +176,7 @@ pub(crate) fn hover(
                     return None;
                 }
 
-                let rest_pat = token.syntax().parent().and_then(ast::RestPat::cast)?;
+                let rest_pat = token.parent().and_then(ast::RestPat::cast)?;
                 let record_pat_field_list = rest_pat.syntax().parent().and_then(ast::RecordPatFieldList::cast)?;
 
                 let record_pat =

Original file line number	Diff line number	Diff line change
`@@ -176,7 +176,7 @@ pub(crate) fn hover(`
`176`	`176`	`return None;`
`177`	`177`	`}`
`178`	`178`
`179`		`- let rest_pat = token.syntax().parent().and_then(ast::RestPat::cast)?;`
	`179`	`+ let rest_pat = token.parent().and_then(ast::RestPat::cast)?;`
`180`	`180`	`let record_pat_field_list = rest_pat.syntax().parent().and_then(ast::RecordPatFieldList::cast)?;`
`181`	`181`
`182`	`182`	`let record_pat =`