some api should be public

Package.resolved

@@ -6,8 +6,8 @@
         "repositoryURL": "https://github.com/luoxiu/Rainbow",
         "state": {
           "branch": null,
-          "revision": "438720f94da08582aff2abc4712de1c23f464d45",
-          "version": "0.0.5"
+          "revision": "9bc8fa136c8cec2f4a5c8ad1e8d37753e05db9d5",
+          "version": "0.1.0"
         }
       }
     ]

Package.swift

@@ -9,7 +9,7 @@ let package = Package(
         .executable(name: "chalk-app", targets: ["chalk-app"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/luoxiu/Rainbow", from: "0.0.1"),
+        .package(url: "https://github.com/luoxiu/Rainbow", from: "0.1.0"),
     ],
     targets: [
         .target(name: "Chalk", dependencies: ["Rainbow"]),

Sources/Chalk/Style.swift

@@ -17,11 +17,19 @@ public struct Style {
     public var bgColor: TerminalColor?
 
     public var modifiers: Set<Modifier>?
+
+    public init(fgColor: TerminalColor? = nil,
+                bgColor: TerminalColor? = nil,
+                modifiers: Set<Modifier>? = nil) {
+        self.fgColor = fgColor
+        self.bgColor = bgColor
+        self.modifiers = modifiers
+    }
 }
 
 extension Style {
 
-    private func on(_ other: Style) -> Style {
+    public func on(_ other: Style) -> Style {
         var style = self
         style.fgColor = other.fgColor ?? style.fgColor
         style.bgColor = other.bgColor ?? style.bgColor
@@ -48,7 +56,7 @@ extension Style {
 
 extension Style {
 
-    private func modify(_ modifier: Modifier) -> Style {
+    public func modify(_ modifier: Modifier) -> Style {
         var style = self
         if style.modifiers == nil {
             style.modifiers = [modifier]
@@ -109,13 +117,13 @@ extension Style {
 
 extension Style {
 
-    private func fg(ansi16: ANSI16Color) -> Style {
+    public func fg(ansi16: ANSI16Color) -> Style {
         var style = self
         style.fgColor = ansi16
         return style
     }
 
-    private func bg(ansi16: ANSI16Color) -> Style {
+    public func bg(ansi16: ANSI16Color) -> Style {
         var style = self
         style.bgColor = ansi16
         return style
@@ -271,4 +279,16 @@ extension Style {
         style.bgColor = color
         return style
     }
+
+    public func fg(_ color: ANSI16Color) -> Style {
+        var style = self
+        style.fgColor = color
+        return style
+    }
+
+    public func bg(_ color: ANSI16Color) -> Style {
+        var style = self
+        style.bgColor = color
+        return style
+    }
 }

Sources/chalk-app/main.swift

@@ -25,3 +25,4 @@ print(
             $0 + $1
         }
 )
+