Initial commit: igny8 project

frontend/node_modules/@svgdotjs/svg.js/src/utils/window.js

@@ -0,0 +1,32 @@
+export const globals = {
+  window: typeof window === 'undefined' ? null : window,
+  document: typeof document === 'undefined' ? null : document
+}
+
+export function registerWindow(win = null, doc = null) {
+  globals.window = win
+  globals.document = doc
+}
+
+const save = {}
+
+export function saveWindow() {
+  save.window = globals.window
+  save.document = globals.document
+}
+
+export function restoreWindow() {
+  globals.window = save.window
+  globals.document = save.document
+}
+
+export function withWindow(win, fn) {
+  saveWindow()
+  registerWindow(win, win.document)
+  fn(win, win.document)
+  restoreWindow()
+}
+
+export function getWindow() {
+  return globals.window
+}