feature request : add callback when last data has been executed about node-csv HOT 4 CLOSED

could you give me an example, there is an 'end' event, but are u thinking about something like

csv(text, function(data){});

from node-csv.

Exactly. My example

csv()
.fromPath(tmp_path, {
    columns :true,
    delimiter : ';',
    trim : true
})
.on('data', function(data, index){
    execute something on data
    // Last treatmennt on data
    if (index === last row)
        callback;
})
.on('error', function(error){
    throw error;
})
.on('end', function(){
    // End of reading
});

from node-csv.

then it should work, look at the "samples/sample.js", and should look like:

csv()
.fromPath(tmp_path, {
    columns :true,
    delimiter : ';',
    trim : true
})
.on('data', function(data, index){
    execute something on data
})
.on('error', function(error){
    throw error;
})
.on('end', callback);

from node-csv.

I'm closing, If u're still having the problem with the 0.2 version, please re-open the issue and we'll write a sample file which reproduce your problem.

from node-csv.