dist/markers.js
function csv_parse(text) {
        var header;
        return csv_parseRows(text, function(row, i) {
            if (i) {
                var o = {}, j = -1, m = header.length;
                while (++j < m) o[header[j]] = row[j];
                return o;
            } else {
                header = row;
                return null;
            }
        });
    }
function csv_parse(text) {
        var header;
        return csv_parseRows(text, function(row, i) {
            if (i) {
                var o = {}, j = -1, m = header.length;
                while (++j < m) o[header[j]] = row[j];
                return o;
            } else {
                header = row;
                return null;
            }
        });
    }
function csv_parse ( text ) { var header ; return csv_parseRows ( text , function ( row , i ) { if ( i ) { var o = { } , j = - 1 , m = header . length ; while ( ++ j < m ) o [ header [ j ] ] = row [ j ] ; return o ; } else { header = row ; return null ; } } ) ; }
Extracted from d3
Extracted from d3