Ion Schema Language - Grammar language

Ion Schema Language is a grammar language created in 2018.

#3163on PLDB

6Years Old

Ion Schema Language first developed in Amazon.com, Inc
Read more about Ion Schema Language on the web: 1.

Example from the web:

type::{
  name: Person,
  type: struct,
  fields: {
    title: {
      type: symbol,
      valid_values: [Mr, Mrs, Miss, Ms, Mx, Dr],
    },
    firstName: { type: string, occurs: required },
    middleName: string,
    lastName: { type: string, occurs: required },
    age: { type: int, valid_values: range::[0, 130] },
  },
}