chrono-node/src/refiners/refiner.js

A natural language date parser in Javascript

exports.Refiner = function Refiner() { 

    this.refine = function(text, results, opt) { return results; };
}

exports.Filter = function Filter() { 
    
    exports.Refiner.call(this);

    this.isValid = function(text, result, opt) { return true; }
    this.refine = function(text, results, opt) { 

        var filteredResult = [];
        for (var i=0; i < results.length; i++) {

            var result = results[i];
            if (this.isValid(text, result, opt)) {
                filteredResult.push(result);
            }
        }

        return filteredResult;
    }
}


// Common refiners
exports.OverlapRemovalRefiner = require('./OverlapRemovalRefiner').Refiner;
exports.ExtractTimezoneOffsetRefiner = require('./ExtractTimezoneOffsetRefiner').Refiner;
exports.ExtractTimezoneAbbrRefiner = require('./ExtractTimezoneAbbrRefiner').Refiner;
exports.UnlikelyFormatFilter = require('./UnlikelyFormatFilter').Refiner;

// EN refiners
exports.ENMergeDateTimeRefiner = require('./EN/ENMergeDateTimeRefiner').Refiner;
exports.ENMergeDateRangeRefiner = require('./EN/ENMergeDateRangeRefiner').Refiner;

// JP refiners
exports.JPMergeDateRangeRefiner = require('./JP/JPMergeDateRangeRefiner').Refiner;