# Code coverage report for csv2json/libs/interfaces/cli/main.js

# All files / csv2json/libs/interfaces/cli main.js

0% Statements 0/23
0% Branches 0/4
0% Functions 0/6
0% Lines 0/23

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     /**
     * Convert input to process stdout
     */

    //implementation
    var Converter = require("../../core/Converter.js");
    function _initConverter(){
        var csvConverter = new Converter();
        var started = false;
        var writeStream = process.stdout;
        csvConverter.on("record_parsed",function(rowJSON){
            if (started){
                writeStream.write(",\n");
            }
            writeStream.write(JSON.stringify(rowJSON));  //write parsed JSON object one by one.
            if (started === false){
                started = true;
            }
        });
        writeStream.write("[\n"); //write array symbol

        csvConverter.on("end_parsed",function(){
            writeStream.write("\n]"); //end array symbol
        });
        csvConverter.on("error",function(err){
            console.error(err);
            process.exit(-1);
        });
        return csvConverter;
    }
    function convertFile(fileName){
        var csvConverter=_initConverter();
        csvConverter.from(fileName);
    }

    function convertString(csvString){
        var csvConverter=_initConverter();
        csvConverter.from(csvString);
    }
    //module interfaces
    module.exports.convertFile = convertFile;
    module.exports.convertString = convertString;