Move RegexComponent conformances to RegexBuilder (#279)

Author: natecook1000

Sources/RegexBuilder/DSL.swift

@@ -32,6 +32,40 @@ extension _BuiltinRegexComponent {
   }
 }
 
+// MARK: - Primitive regex components
+
+extension String: RegexComponent {
+  public typealias Output = Substring
+
+  public var regex: Regex<Output> {
+    .init(node: .quotedLiteral(self))
+  }
+}
+
+extension Substring: RegexComponent {
+  public typealias Output = Substring
+
+  public var regex: Regex<Output> {
+    .init(node: .quotedLiteral(String(self)))
+  }
+}
+
+extension Character: RegexComponent {
+  public typealias Output = Substring
+
+  public var regex: Regex<Output> {
+    .init(node: .atom(.char(self)))
+  }
+}
+
+extension UnicodeScalar: RegexComponent {
+  public typealias Output = Substring
+
+  public var regex: Regex<Output> {
+    .init(node: .atom(.scalar(self)))
+  }
+}
+
 // MARK: - Combinators
 
 // MARK: Concatenation

Sources/_StringProcessing/Regex/Core.swift

@@ -97,37 +97,3 @@ extension Regex {
   }
 
 }
-
-// MARK: - Primitive regex components
-
-extension String: RegexComponent {
-  public typealias Output = Substring
-
-  public var regex: Regex<Output> {
-    .init(node: .quotedLiteral(self))
-  }
-}
-
-extension Substring: RegexComponent {
-  public typealias Output = Substring
-
-  public var regex: Regex<Output> {
-    .init(node: .quotedLiteral(String(self)))
-  }
-}
-
-extension Character: RegexComponent {
-  public typealias Output = Substring
-
-  public var regex: Regex<Output> {
-    .init(node: .atom(.char(self)))
-  }
-}
-
-extension UnicodeScalar: RegexComponent {
-  public typealias Output = Substring
-
-  public var regex: Regex<Output> {
-    .init(node: .atom(.scalar(self)))
-  }
-}