oxc_query is a trustfall adapter which can be used for querying data about code.
Example: Query the name of every variable declared in a js/ts/tsx file
query {
File {
variable_declaration {
left {
assignment_to_variable_name @filter(op: "is_not_null") @output # we filter not null because destructured variables will be null when outputted on this edge.
}
}
}
}Hint: See example/simple.rs for how to run this query.