Precisa usar
Sequelize.Op
Exemplo:
models.Comment.findAll({
where: {
action: 'xyz',
[Op.and]: sequelize.literal(`reference->"$.orderItemId"=2`),
},
});
Sequelizar (Operadores)
Sequelize.Op
models.Comment.findAll({
where: {
action: 'xyz',
[Op.and]: sequelize.literal(`reference->"$.orderItemId"=2`),
},
});