From 00525f791c0e5cb942ea93166528407e103a0d91 Mon Sep 17 00:00:00 2001
From: mindflowgo <the@mindflow.network>
Date: Mon, 22 Apr 2024 17:40:58 -0400
Subject: [PATCH] Moved inline DOM functions to delayed calculation upon tns()
 constructor (for SSR frameworks)

---
 src/helpers/caf.js              |  2 +-
 src/helpers/classListSupport.js |  4 +++-
 src/helpers/docElement.js       |  3 ++-
 src/helpers/dom.js              | 22 ++++++++++++++++++++++
 src/helpers/raf.js              |  2 +-
 src/tiny-slider.js              |  8 +++++---
 6 files changed, 34 insertions(+), 7 deletions(-)
 create mode 100644 src/helpers/dom.js

diff --git a/src/helpers/caf.js b/src/helpers/caf.js
index 601a7133..9b4be2b9 100644
--- a/src/helpers/caf.js
+++ b/src/helpers/caf.js
@@ -1,4 +1,4 @@
-var win = window;
+import { win } from './dom.js';
 
 export var caf = win.cancelAnimationFrame
   || win.mozCancelAnimationFrame
diff --git a/src/helpers/classListSupport.js b/src/helpers/classListSupport.js
index a8b2de06..0c8287d9 100644
--- a/src/helpers/classListSupport.js
+++ b/src/helpers/classListSupport.js
@@ -1 +1,3 @@
-export var classListSupport = 'classList' in document.createElement('_');
\ No newline at end of file
+import { classListSupport } from './dom.js';
+
+export { classListSupport };
\ No newline at end of file
diff --git a/src/helpers/docElement.js b/src/helpers/docElement.js
index 3eaee9c1..35311875 100644
--- a/src/helpers/docElement.js
+++ b/src/helpers/docElement.js
@@ -1 +1,2 @@
-export var docElement = document.documentElement;
\ No newline at end of file
+import { docElement } from './dom.js';
+export { docElement }
\ No newline at end of file
diff --git a/src/helpers/dom.js b/src/helpers/dom.js
new file mode 100644
index 00000000..7c086292
--- /dev/null
+++ b/src/helpers/dom.js
@@ -0,0 +1,22 @@
+var win = {};
+var doc = {};
+var docElement = {};
+var classListSupport = {};
+
+function initDOM(){
+    win = window;
+    doc = document;
+    docElement = document.documentElement;
+    classListSupport = 'classList' in document.createElement('_');
+
+    // ChildNode.remove - runs upon DOM initialization function
+    if(!("remove" in Element.prototype)){
+        Element.prototype.remove = function(){
+        if(this.parentNode) {
+            this.parentNode.removeChild(this);
+        }
+        };
+    }
+}
+
+export { win, doc, docElement, classListSupport, initDOM };
\ No newline at end of file
diff --git a/src/helpers/raf.js b/src/helpers/raf.js
index 64545b52..e9a12c52 100644
--- a/src/helpers/raf.js
+++ b/src/helpers/raf.js
@@ -1,4 +1,4 @@
-var win = window;
+import { win } from './dom.js';
 
 export var raf = win.requestAnimationFrame
   || win.webkitRequestAnimationFrame
diff --git a/src/tiny-slider.js b/src/tiny-slider.js
index 110b2f41..cfe14b53 100644
--- a/src/tiny-slider.js
+++ b/src/tiny-slider.js
@@ -20,6 +20,7 @@ if(!("remove" in Element.prototype)){
   };
 }
 
+import { win, doc, initDOM } from './helpers/dom.js';
 import { raf } from './helpers/raf.js';
 import { caf } from './helpers/caf.js';
 import { extend } from './helpers/extend.js';
@@ -111,9 +112,10 @@ export var tns = function(options) {
     nonce: false
   }, options || {});
 
-  var doc = document,
-      win = window,
-      KEYS = {
+  // initialize DOM objects - delayed so SSR frameworks can use module
+  initDOM();
+
+  var KEYS = {
         ENTER: 13,
         SPACE: 32,
         LEFT: 37,