Searched refs:spreadable (Results 1 – 2 of 2) sorted by relevance
435 var spreadable = this.Get(O, Symbol.isConcatSpreadable);436 if (typeof spreadable !== 'undefined') {437 return this.ToBoolean(spreadable);
2901 ecma_value_t spreadable = ecma_op_object_get_by_symbol_id (ecma_get_object_from_value (arg), in ecma_op_is_concat_spreadable() local2904 if (ECMA_IS_VALUE_ERROR (spreadable)) in ecma_op_is_concat_spreadable()2906 return spreadable; in ecma_op_is_concat_spreadable()2909 if (!ecma_is_value_undefined (spreadable)) in ecma_op_is_concat_spreadable()2911 const bool to_bool = ecma_op_to_boolean (spreadable); in ecma_op_is_concat_spreadable()2912 ecma_free_value (spreadable); in ecma_op_is_concat_spreadable()