From 193b8dbe20d5d407110e3e03651f2d82159510d9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9s=20N=2E=20Robalino?= <andres@androbtech.com>
Date: Tue, 30 Jul 2019 11:29:11 -0500
Subject: [PATCH] Syntax cleaning bit.

---
 src/plugins/str.rs | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/src/plugins/str.rs b/src/plugins/str.rs
index 8a2cf37af9..704901a258 100644
--- a/src/plugins/str.rs
+++ b/src/plugins/str.rs
@@ -24,18 +24,16 @@ impl Str {
     }
 
     fn fields(&self) -> u8 {
-        [
-         self.downcase,
-         self.upcase,
-         self.int
-        ].iter()
-         .fold(0, |acc, &field| {
-             if field {
+        [self.downcase, self.upcase, self.int].iter().fold(
+            0,
+            |acc, &field| {
+                if field {
                     acc + 1
                 } else {
                     acc
                 }
-            })
+            },
+        )
     }
 
     fn is_valid(&self) -> bool {
@@ -57,7 +55,7 @@ impl Str {
     fn for_input(&mut self, field: String) {
         self.field = Some(field);
     }
-    
+
     fn for_to_int(&mut self) {
         self.int = true;
 
@@ -265,10 +263,7 @@ mod tests {
 
     fn sample_record(key: &str, value: &str) -> Spanned<Value> {
         let mut record = SpannedDictBuilder::new(Span::unknown());
-        record.insert(
-            key.clone(),
-            Value::string(value),
-        );
+        record.insert(key.clone(), Value::string(value));
         record.into_spanned_value()
     }