@inceptiongt/json-schema-editor-visual-new/package/schema.js

jsonschema-draft07 editor

module.exports = handleSchema;

function handleType(schema) {
  if(!schema.type && schema.properties && typeof schema.properties === 'object') {
    
    schema.type = 'object'
  }
}

function handleSchema(schema) {
  if(schema && !schema.type && !schema.properties){
    schema.type = 'string';
  }
  handleType(schema)
  if (schema.type === "object") {
    if(!schema.properties)schema.properties = {}
    handleObject(schema.properties, schema);
  }else if (schema.type === "array") {
    if(!schema.items)schema.items = {type: 'string'}
    handleSchema(schema.items);
  }else{
    return schema
  }
}

function handleObject(properties) {
  for (var key in properties) {
    handleType(properties[key])
    if(properties[key].type === 'array' || properties[key].type === 'object')
    handleSchema(properties[key]);
  }
}