realm-js/lib/objects.js

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'use strict';
const constants = require('./constants');
const util = require('./util');
const {keys} = constants;
const registeredConstructors = {};
module.exports = {
create,
registerConstructors,
};
function create(realmId, info) {
let schema = info.schema;
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let constructor = (registeredConstructors[realmId] || {})[schema.name];
let object = constructor ? Object.create(constructor.prototype) : {};
let props = {};
object[keys.realm] = realmId;
object[keys.id] = info.id;
object[keys.type] = info.type;
for (let prop of schema.properties) {
let name = prop.name;
props[name] = {
get: util.getterForProperty(name),
set: util.setterForProperty(name),
};
}
Object.defineProperties(object, props);
return object;
}
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function registerConstructors(realmId, constructors) {
registeredConstructors[realmId] = constructors;
}