fluidattacks-blends-domain 0.17.1

Blends functional core: pure AST graph to syntax graph (no_std)
Documentation 
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use crate::{
    query::adj_ast,
    syntax::{
        builders::catch_declaration::build_catch_declaration_node, SyntaxGraphArgs,
        SyntaxGraphError,
    },
    NodeId,
};

pub fn reader(
    args: &mut SyntaxGraphArgs<'_>,
    n_id: NodeId,
) -> Result<Option<NodeId>, SyntaxGraphError> {
    let graph = args.ast_graph;

    let c_ids = adj_ast(graph, n_id, Some(1), &[]);

    build_catch_declaration_node(args, n_id, c_ids.get(1..).unwrap_or(&[])).map(Some)
}