pub fn caml_pasta_fp_plonk_index_create(
    gates: &WasmGateVector,
    public_: i32,
    lookup_tables: WasmVector<WasmPastaFpLookupTable>,
    runtime_table_cfgs: WasmVector<WasmPastaFpRuntimeTableCfg>,
    prev_challenges: i32,
    srs: &WasmSrs
) -> Result<WasmPastaFpPlonkIndex, JsError>