let documents = [{
    "name": "Lunr",
    "text": "Like Solr, but much smaller, and not as bright."
}, {
    "name": "React",
    "text": "A JavaScript library for building user interfaces."
}, {
    "name": "Lodash",
    "text": "A modern JavaScript utility library delivering modularity, performance & extras."
}];

function search() {
    let searchIndex = lunr(function() {
        this.ref("name")
        this.field("text")

        documents.forEach(function(doc) {
            this.add(doc)
        }, this)
    });

    return searchIndex.search("bright");
}