Add docs related to trimValueWhitespaces to README

salido · Jun 26, 2020 · 9bffdf1 · 9bffdf1
1 parent e0d2bdd
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diff --git a/README.md b/README.md
@@ -199,6 +199,13 @@ struct Foo: Codable, DynamicNodeEncoding {
 }
 ```
 
+### Preserving whitespaces in element content
+
+By default whitespaces are trimmed in element content during decoding. This
+includes string values decoded with [value intrinsic keys](#coding-key-value-intrinsic). Starting with version 0.5 you can now set a
+property `trimValueWhitespaces` to `false` (the default value is `true`) on
+`XMLDecoder` instance to preserve all whitespaces in decoded strings.
+
 ## Installation
 
 ### Requirements

diff --git a/Sources/XMLCoder/Auxiliaries/XMLCoderElement.swift b/Sources/XMLCoder/Auxiliaries/XMLCoderElement.swift
@@ -47,7 +47,7 @@ struct XMLCoderElement: Equatable {
     }
 
     func flatten() -> KeyedBox {
-        let attributes = KeyedStorage(self.attributes.map { (key, value) in
+        let attributes = KeyedStorage(self.attributes.map { key, value in
             (key: key, value: StringBox(value) as SimpleBox)
         })
         let storage = KeyedStorage<String, Box>()