htmx 4.0 is under construction — migration guide

htmx.config.defaultSettleDelay

Delay between the swap and settle phases in milliseconds

The htmx.config.defaultSettleDelay option controls how long htmx waits between the swap phase and the settle phase (when CSS transition classes are removed).

Default: 1 (1 millisecond)

Example


htmx.config.defaultSettleDelay = 100;


<meta name="htmx-config" content='{"defaultSettleDelay":100}'>

Increase this value if CSS transitions are not completing before htmx removes the transition classes.