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CallbackHandler-1.0

by nevcairiel

CallbackHandler-1.0 is a World of Warcraft Retail addon in Libraries by nevcairiel. 471 downloads in the last 7 days. Best rank: #371 in Hot (Now), Sep 27, 2026.

660.6K lifetime downloads Updated Nov 18, 2025

Rankings · Now

Hot

#1730

Rising

#5137

Activity reflects downloads across all supported WoW versions.

How rankings work

Hot

Lesser-known addons that players are downloading the most.

Rising

Smaller addons whose downloads are growing fastest.

How scores work

  • Now covers the last six hours and 24h the last day; 7d and 30d use full UTC days.
  • Activity reflects downloads across all supported WoW versions.
  • Scores only compare addons within the same list and period, and they aren't quality ratings.
  • Rank changes appear once there's enough history to compare.

Activity summary

downloads · 24h
61
downloads · 7 days
471
best Hot rank
#371
best Rising rank
#3155

Retail status unknown

Retail files

Library: used by other addons, with no interface of its own.

  • 10.0.2 released Dec 12, 2022 no required dependencies

From the author

Excerpt from the author's description on CurseForge

Callback handling Library, normally embedded inside other libraries

CallbackHandler is a back-end utility library that makes it easy for a library to fire its events to interested parties. It removes the need for addons to be aware of e.g. AceEvent.

The one remaining use for AceEvent Messages is messages that do not have a fixed source - ones that multiple libraries or addons can fire.

Read the full description on CurseForge

Recent downloads

Downloads per hour over the last 48 hours.

Latest 7.95/h Oct 18, 2 PM
Peak 11/h Oct 16, 8 PM
Average 3.04/h last 48h

Recorded history

All-time best ranks and the day each was first reached
ListNow24h7d30d
Hot#371 #1274 #1858 #567
Rising#3155 #6158 #9525 #11107
Daily figures, Sep 18, 2026 – Oct 18, 2026
Daily figures, newest first (UTC days, Now ranks)
DayDownloadsLifetimeHotRising
+35660,641#1730#5137
+67660,606#1982#5671
+107660,539#2029#5533
+60660,432#1707#6005
+67660,372#2319#5563
+43660,305#2310#5116
+53660,262#1974#4601
+72660,209#735#4056
+70660,137#1223#4532
+72660,067#1726#4225
+56659,995#1167#4149
+54659,939#1298#4125
+47659,885#1914#4724
+59659,838#1573#4399
+72659,779#2130#4620
+59659,707#1527#4416
+67659,648#1969#4458
+43659,581#1678#4409
+71659,538#1865#4514
+112659,467#973#3944
+54659,355#1504#4263
+116659,301#1836#4397
+70659,185#1674#4183
+42659,115#2390#4534
+50659,073#1989#4828
+53659,023#1718#3992
+114658,970#1433#4520
——#1137#4619
——#1337#4674
——#1017#4699
——#1438#4412

Downloads is the change in CurseForge's lifetime download total since the previous recorded day. Ranks are the last Now rank published that day; a dash means none was recorded.

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