wire:ghost directive

wire:ghost activates synthesis on the element’s subtree. Every modifier:

| Modifier | Effect | |---|---| | wire:ghost | Synthesize mode (the default) | | wire:ghost.freeze | Dim and disable the live host in place instead of synthesizing | | wire:ghost.off | Opt this element out entirely (terminal — no other modifier changes this) | | wire:ghost.ignore | Exclude this element and its subtree from the parent host’s walk | | wire:ghost.keep | Keep this element visible even while an ancestor host is concealed | | wire:ghost.island | No-op, documented — Livewire 4 island scoping lands in a future milestone (SPEC-INT-13) | | wire:ghost.delay.<N>ms | Override the default 120ms show-delay | | wire:ghost.hold.<N>ms | Override the default 300ms minimum-visible duration | | wire:ghost.rows.<N> | Repeat-row hint used when the host renders empty | | wire:ghost="actionName" | Only activate for this specific action (expression targeting) |

Modifiers compose: wire:ghost.freeze.delay.200ms is valid.

Try it

Every modifier above is demonstrated live in the playground and the gallery.