Sequelize. SQLite Type checking

Question

I started using Sequelize with SQLite. When I try to insert or update a value, it doesn't check for type-errors. For example I can use string values in a column with sequelize.BOOLEAN type.

I know SQLite allows this, but what about Sequelize? It doesn't check or I am missing something?

Should I add a validation check for each datatype? Is there an easy way of checking types instead of validating one by one in every model?