Add builder API to Config

1 files changed, 5 insertions, 1 deletions

diff --git a/src/file/format/mod.rs b/src/file/format/mod.rs
index 287b9b4..3fc15a6 100644
--- a/src/file/format/mod.rs
+++ b/src/file/format/mod.rs
@@ -55,7 +55,11 @@ impl FileFormat {
     // TODO: pub(crate)
     #[doc(hidden)]
     #[allow(unused_variables)]
-    pub fn parse(&self, uri: Option<&String>, text: &str, namespace: Option<&String>) -> Result<HashMap<String, Value>, Box<Error>> {
+    pub fn parse(&self,
+                 uri: Option<&String>,
+                 text: &str,
+                 namespace: Option<&String>)
+                 -> Result<HashMap<String, Value>, Box<Error>> {
         match *self {
             #[cfg(feature = "toml")]
             FileFormat::Toml => toml::parse(uri, text, namespace),