csv-parse/lib/sync.js

CSV parsing implementing the Node.js `stream.Transform` API

// Generated by CoffeeScript 2.3.2
// # CSV Parse Sync

// Provides a synchronous alternative to the CSV parser.

// ## Usage

// `const records = parse(data, [options]`
var StringDecoder, parse;

({StringDecoder} = require('string_decoder'));

parse = require('./index');

module.exports = function(data, options = {}) {
  var chunks, decoder, err, parser;
  chunks = options.objname ? {} : [];
  if (data instanceof Buffer) {
    decoder = new StringDecoder();
    data = decoder.write(data);
  }
  parser = new parse.Parser(options);
  parser.push = function(chunk) {
    if (options.objname) {
      return chunks[chunk[0]] = chunk[1];
    } else {
      return chunks.push(chunk);
    }
  };
  err = parser.__write(data, false);
  if (err) {
    throw err;
  }
  if (data instanceof Buffer) {
    err = parser.__write(data.end(), true);
    if (err) {
      throw err;
    }
  }
  err = parser.__flush();
  if (err) {
    throw err;
  }
  return chunks;
};