wip

Sources/CliDoc2/Modifiers/StyleModifier.swift

@@ -0,0 +1,32 @@
+import Rainbow
+
+public extension TextNode {
+  @inlinable
+  func style(_ styles: Style...) -> some TextNode {
+    modifier(StyleModifier(styles: styles))
+  }
+
+  @inlinable
+  func style(_ styles: [Style]) -> some TextNode {
+    modifier(StyleModifier(styles: styles))
+  }
+}
+
+@usableFromInline
+struct StyleModifier<Content: TextNode>: NodeModifier {
+
+  @usableFromInline
+  let styles: [Style]
+
+  @usableFromInline
+  init(styles: [Style]) {
+    self.styles = styles
+  }
+
+  @usableFromInline
+  func render(content: Content) -> some TextNode {
+    styles.reduce(content.render()) {
+      $0.applyingStyle($1)
+    }
+  }
+}