toml-de: Provide from_slice

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/src/toml-de.rs b/src/toml-de.rs
index 277a1b719066bc96679936ddab9524f72d152502..f5995af22ce58fde309113ed3799720c6296a586 100644 (file)
--- a/src/toml-de.rs
+++ b/src/toml-de.rs
@@ -184,3 +184,10 @@ pub fn from_str<T: DeserializeOwned>(s: &str) -> T {
 //  dbg!(&tv);
   from_value(&tv)?
 }
+
+#[throws(Error)]
+pub fn from_slice<T: DeserializeOwned>(s: &[u8]) -> T {
+  let tv: toml::Value = toml::de::from_slice(s).map_err(Error::TomlSyntax)?;
+//  dbg!(&tv);
+  from_value(&tv)?
+}