Swift format, swift 5.3

.swiftformat

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+# Minimum swiftformat version
+--minversion 0.47.4
+
+# Swift version
+--swiftversion 5.3
+
+# file options
+--exclude .build
+
+# rules
+--disable redundantReturn, extensionAccessControl
+
+# format options
+--ifdef no-indent
+--nospaceoperators ...,..<
+--patternlet inline
+--self insert
+--stripunusedargs unnamed-only
+
+#--maxwidth 150
+--wraparguments before-first
+--wrapparameters before-first
+--wrapcollections before-first