1npm install -g loopback-cli

1"relations": {
2    "supplier_acct": {
3      "type": "hasOne",
4      ...
5     }
6 	 ...
7}

1filter[where][price][between][0]=0&filter[where][price][between][1]=7
2...
3Shirts.find({where: {size: {between: [0,7]}}}, function (err, posts) { ... } )

1Post.find({where: {title: {ilike: 'm.-st'}}}, 
2	function (err, posts) { ... });