Automatically fix style.

src/ftxui/component/button.cpp

@@ -6,7 +6,7 @@ namespace ftxui {
 
 Element Button::Render() {
   if (Focused())
-    return text(label) | border |inverted;
+    return text(label) | border | inverted;
   else
     return text(label) | border;
 }

src/ftxui/component/component.cpp

@@ -13,7 +13,7 @@ Component::~Component() {
 /// @brief Return the parent Component, or nul if any.
 /// @see Attach
 /// @see Detach
-/// @see Parent 
+/// @see Parent
 /// @ingroup component
 Component* Component::Parent() {
   return parent_;
@@ -100,7 +100,7 @@ void Component::TakeFocus() {
 /// @brief Detach this children from its parent.
 /// @see Attach
 /// @see Detach
-/// @see Parent 
+/// @see Parent
 /// @ingroup component
 void Component::Detach() {
   if (!parent_)
@@ -113,7 +113,7 @@ void Component::Detach() {
 /// @brief Attach this element to its parent.
 /// @see Attach
 /// @see Detach
-/// @see Parent 
+/// @see Parent
 /// @ingroup component
 void Component::Attach(Component* parent) {
   Detach();
@@ -121,7 +121,6 @@ void Component::Attach(Component* parent) {
   parent_->children_.push_back(this);
 }
 
-
 }  // namespace ftxui
 
 // Copyright 2020 Arthur Sonzogni. All rights reserved.

src/ftxui/component/container.cpp

@@ -48,7 +48,7 @@ Component* Container::ActiveChild() {
 }
 
 void Container::SetActiveChild(Component* child) {
-  for(size_t i = 0; i < children_.size(); ++i) {
+  for (size_t i = 0; i < children_.size(); ++i) {
     if (children_[i] == child) {
       (selector_ ? *selector_ : selected_) = i;
       return;

src/ftxui/component/container_test.cpp

@@ -199,7 +199,7 @@ TEST(ContainerTest, SetActiveChild) {
 }
 
 TEST(ContainerTest, TakeFocus) {
-  auto c= Container::Horizontal();
+  auto c = Container::Horizontal();
   auto c1 = Container::Vertical();
   auto c2 = Container::Vertical();
   auto c3 = Container::Vertical();

src/ftxui/dom/spinner.cpp

@@ -245,7 +245,7 @@ static const std::vector<std::vector<std::vector<std::wstring>>> elements = {
 /// ASCII art "video".
 /// @param charset_index The type of "video".
 /// @param image_index The "frame" of the video. You need to increase this for
-///every "step".
+/// every "step".
 /// @ingroup dom
 Element spinner(int charset_index, size_t image_index) {
   if (charset_index == 0) {

src/ftxui/dom/util.cpp

@@ -41,7 +41,7 @@ Elements operator|(Elements elements, Decorator decorator) {
 /// @brief From an element, apply a decorator.
 /// @return the decorated element.
 /// @ingroup dom
-/// 
+///
 /// ### Example
 ///
 /// Both of these are equivalent:

src/ftxui/screen/color_info.cpp

@@ -268,3 +268,7 @@ ColorInfo GetColorInfo(Color::Palette256 index) {
 // clang-format off
 
 }
+
+// Copyright 2020 Arthur Sonzogni. All rights reserved.
+// Use of this source code is governed by the MIT license that can be found in
+// the LICENSE file.