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-rw-r--r--src/js/utils.js7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/js/utils.js b/src/js/utils.js
index 70519fac..1c3d6ed8 100644
--- a/src/js/utils.js
+++ b/src/js/utils.js
@@ -631,6 +631,13 @@ const utils = {
return fragment.firstChild.innerText;
},
+ // Get aspect ratio for dimensions
+ getAspectRatio(width, height) {
+ const getRatio = (w, h) => (h === 0 ? w : getRatio(h, w % h));
+ const ratio = getRatio(width, height);
+ return `${width / ratio}:${height / ratio}`;
+ },
+
// Get the transition end event
transitionEnd: (() => {
const element = document.createElement('span');