Function quickjs_runtime::quickjs_utils::sets::has_q

pub fn has_q(
    q_ctx: &QuickJsRealmAdapter,
    set: &QuickJsValueAdapter,
    key: QuickJsValueAdapter,
) -> Result<bool, JsError>

check whether a Set has a certain value

Example

use quickjs_runtime::builder::QuickJsRuntimeBuilder;
use quickjs_runtime::quickjsvalueadapter::QuickJsValueAdapter;
use quickjs_runtime::quickjs_utils::primitives;
use quickjs_runtime::quickjs_utils::sets::{new_set_q, add_q, has_q};

let rt = QuickJsRuntimeBuilder::new().build();
rt.exe_rt_task_in_event_loop(|q_js_rt| {
   let q_ctx = q_js_rt.get_main_realm();
   let my_set: QuickJsValueAdapter = new_set_q(q_ctx).ok().unwrap();
   let value = primitives::from_i32(23);
   add_q(q_ctx, &my_set, value.clone()).ok().unwrap();
   let bln_has = has_q(q_ctx, &my_set, value).ok().unwrap();
   assert!(bln_has);
});