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Counts DOM elements matching a CSS selector at bind time. Pairs with forEach-driven cluster math: feed `count` into a singleton expression that needs to know N (e.g. dock cluster bounds) so the graph-side N stays in lockstep with the DOM-side icon count — author no longer has to keep a hardcoded `N` in sync with the HTML.
Type domQuerySizeCategory inputsContext sharedDynamic ports noCompound no
Inputs
| Port | Type | Description |
|---|---|---|
| - | - | No ports declared. |
Outputs
| Port | Type | Description |
|---|---|---|
count | float | Number of DOM elements matching `selector` at bind time. Use the same selector your sibling forEach uses. |
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
selector | elementSelector | "" | CSS selector matching the DOM elements you want to count. Use the same selector as the sibling forEach instance — e.g. `.toolbar .toolbarItem` for dock-style cluster math. |
Envelope
Use domQuerySize as the node type inside a graph node envelope. Add id, optional params, optional connections, and optional activeWhen based on the guide context.
Generated source
Registry faster-motion-docs/node-registry.jsonCategory page /help/faster-motion/faster-motion-node-category-inputs/