find

returns all rows that match the criterion, or only the first one

array|object find(function criterion, [boolean first] );

criterion

functionthe criterion to match first

booleanoptional, if true, only the first found result is returned. False by default.

array|object

an array of found rows or a row object if the 2nd parameter is set to true

// finds all rows which title match the given value
table.find(function(obj){
    return obj.title.toLowerCase().indexOf(value) != -1;
});