1 files changed, 24 insertions, 0 deletions
diff --git a/common/.vimfx/frame.js b/common/.vimfx/frame.js
new file mode 100644
index 0000000..d06bd2b
--- /dev/null
+++ b/common/.vimfx/frame.js
@@ -0,0 +1,24 @@
+vimfx.listen("goWayBack", async (_, msg) => {
+  try {
+    let eUrl = encodeURIComponent(content.location)
+    let aUrl = `https://archive.org/wayback/available?url=${eUrl}&closest=either&status_code=200`
+    let res = await content.fetch(aUrl)
+    if (!res.ok) return msg("Network error; failed to time travel")
+    let json = await res.json()
+    let nUrl = json?.archived_snapshots?.closest?.url
+    if (nUrl)
+      content.location = nUrl
+    else
+      msg("No URLs to travel to")
+  } catch { msg("Failed to time travel") }
+})
+
+vimfx.listen("goWayForward", (_, msg) => {
+  content.location.href =
+    content.location.href
+    .replace(new RegExp("^.+://web.archive.org/web/[0-9*]+/"), "")
+})
+
+vimfx.listen("location.replace", (url, msg) => {
+  content.location.replace(url)
+})