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Deleted user commented
I wanted to get [{id: 'apples', name: 'Apples'}, {id: 'pears', name: 'Pears'}]
as output, but I get []
as output.
I added the documents to the database with Futon like this:
This is my code:
var nano = require('nano')('http://localhost:5984');
var categories = nano.db.use('categories');
var listCategories = callback => {
if (callback) {
categories.list(function(err, body) {
if (!err) {
var toReturn = [];
body.rows.forEach(function(doc) {
toReturn.push(doc.id);
});
callback(toReturn);
}
});
}
};
var getCategoryName = (category, callback) => {
if (category && callback) {
categories.get(category, {revs_info: false}, function(err, body) {
if (!err) {
callback(body.name);
}
});
}
};
var listCategoriesWithNames = callback => {
if (callback) {
listCategories(function(cats) {
var toReturn = [];
cats.forEach(function(cat) {
getCategoryName(cat, function(name) {
var temp = {};
temp[cat] = name;
toReturn.push(temp);
});
});
callback(toReturn);
})
}
};
listCategoriesWithNames(function(returned) {
console.log(returned);
});
So, how do I get the desired output?
Carlos Manuel Duclos Vergara commented
This repository has been merged into apache/couchdb-nano, please continue the discussion here