String

String type validates that the value is a string native type. And then checks for the other rules you might have.

const Schemy = require('schemy');

const Example = new Schemy({
    data: {
        type: String
    }
});

Regex

You can use a custom regex to validate with a custom rule.

const Schemy = require('schemy');

const Example = new Schemy({
    data: {
        type: String,
        // In this example, we validate the value starts with an A followed by 15 characters.
        regex: /^a(.{15})$/
    }
});

Enum

Enums allow you to validate the value using a list of valid options.

const Schemy = require('schemy');

const Example = new Schemy({
    data: {
        type: String,
        // In this case. "data" will fail unless is value1 or value2
        enum: ['value1','value2']
    }
});