bs-ajv/js-tests/maxItems.js

BucklesScript bindings to Ajv (Another JSON Validator)

/* just an exercise to see what the interface to Ajv is like */
const Ajv = require('ajv');
const ajv = new Ajv;
const validate_me = { "alist": [ "foo", "bar", "baz" ] };
const schema = {
  title: "Root document",
  type: "object",
  properties: {
    alist: {
      title: "a list",
      type: "array",
      maxItems: 2,
      items: {
        type: "string",
      }
    }
  }
};
const validate = ajv.compile(schema);
const valid = validate(validate_me);
console.log('valid=', valid);
console.log('errors=', validate.errors);