difftastic/vendored_parsers/tree-sitter-hack/test/cases/expressions/xhp-spread.hack

<div {...$this}></div>;
<div {...$this} id="id1" class="class1"></div>;
<div id="id1" {...$this} class="class1">{$this}</div>;
<div id="id1" class="class1" {...$this}>{$this}</div>;