[
{
"id": 1,
"description": "Empty the garbage bin",
"completed": false
},
{
"id": 2,
"description": "Dine out for dinner",
"completed": false
},
{
"id": 3,
"description": "Exercise at the fitness center",
"completed": true
}
]
ABOVE IS AN EXAMPLE ARRAY.
I am looking to retrieve only objects that meet specific criteria.
var express = require('express');
var app = express();
var bodyParser = require('body-parser');
var _ = require('underscore');
app.get('/todos/query/:des', function (req, res){
var descriptionToFilter = req.params.des;
console.log(descriptionToFilter);
var filteredDesArr = _.where(todos,function(todo){
todo.description.includes(descriptionToFilter.toLowerCase());
});
res.send(filteredDesArr);
});
How is this accomplished? How can I pass a method as an argument within underscore.where?