From 227aa3e764e9fdd00a4380500da5661763a8942f Mon Sep 17 00:00:00 2001
From: Stephen Celis <stephen.celis@gmail.com>
Date: Sat, 23 Mar 2019 14:01:15 -0400
Subject: [PATCH] Add "template" tag helper (#43)

Fixes #38.
---
 Sources/Html/ChildOf.swift                                    | 4 ++++
 Sources/Html/Elements.swift                                   | 4 ++++
 Sources/Html/Tag.swift                                        | 1 +
 Tests/HtmlSnapshotTestingTests/HtmlSnapshotTestingTests.swift | 1 +
 .../HtmlSnapshotTestingTests/testSnapshots.1.html             | 2 ++
 5 files changed, 12 insertions(+)

diff --git a/Sources/Html/ChildOf.swift b/Sources/Html/ChildOf.swift
index dd9b1ce..61b4ddb 100644
--- a/Sources/Html/ChildOf.swift
+++ b/Sources/Html/ChildOf.swift
@@ -42,6 +42,10 @@ extension ChildOf {
   public static func script(attributes: [Attribute<Tag.Script>] = [], unsafe content: String = "") -> ChildOf {
     return .init(.script(attributes: attributes, unsafe: content))
   }
+
+  public static func template(attributes: [Attribute<Tag.Template>] = [], _ content: Node...) -> ChildOf {
+    return .init(.template(attributes: attributes, .fragment(content)))
+  }
 }
 
 extension ChildOf where Element == Tag.Colgroup {
diff --git a/Sources/Html/Elements.swift b/Sources/Html/Elements.swift
index 2d84368..7e1463f 100644
--- a/Sources/Html/Elements.swift
+++ b/Sources/Html/Elements.swift
@@ -730,6 +730,10 @@ extension Node {
     return .element("table", attributes: attributes, ChildOf.fragment(content).rawValue)
   }
 
+  public static func template(attributes: [Attribute<Tag.Template>] = [], _ content: Node...) -> Node {
+    return .element("template", attributes: attributes, .fragment(content))
+  }
+
   /// The `<textarea>` element represents a multiline plain text edit control for the element's raw value. The contents of the control represent the control's default value.
   ///
   /// - Parameters:
diff --git a/Sources/Html/Tag.swift b/Sources/Html/Tag.swift
index 0badf08..d740916 100644
--- a/Sources/Html/Tag.swift
+++ b/Sources/Html/Tag.swift
@@ -90,6 +90,7 @@ public enum Tag {
   public enum Table {}
   public enum Tbody {}
   public enum Td {}
+  public enum Template {}
   public enum Textarea {}
   public enum Tfoot {}
   public enum Time {}
diff --git a/Tests/HtmlSnapshotTestingTests/HtmlSnapshotTestingTests.swift b/Tests/HtmlSnapshotTestingTests/HtmlSnapshotTestingTests.swift
index d084025..48f4ddb 100644
--- a/Tests/HtmlSnapshotTestingTests/HtmlSnapshotTestingTests.swift
+++ b/Tests/HtmlSnapshotTestingTests/HtmlSnapshotTestingTests.swift
@@ -557,6 +557,7 @@ final class SnapshotTestingTests: SnapshotTestCase {
           .td()
         )
       ),
+      .template(),
       .textarea(""),
       .time(),
       .u(),
diff --git a/Tests/HtmlSnapshotTestingTests/__Snapshots__/HtmlSnapshotTestingTests/testSnapshots.1.html b/Tests/HtmlSnapshotTestingTests/__Snapshots__/HtmlSnapshotTestingTests/testSnapshots.1.html
index 25b7c9b..ef6444f 100644
--- a/Tests/HtmlSnapshotTestingTests/__Snapshots__/HtmlSnapshotTestingTests/testSnapshots.1.html
+++ b/Tests/HtmlSnapshotTestingTests/__Snapshots__/HtmlSnapshotTestingTests/testSnapshots.1.html
@@ -228,6 +228,8 @@ <h6>
     </td>
   </tr>
 </table>
+<template>
+</template>
 <textarea>
 </textarea>
 <time>