Convert a 2D array to CSV.

const toCSV = require('array-to-csv')

//Comma-seperated values
toCSV([
  ['header 1', 'header 2'],
  ['value 1', 'value 2']
])

//If you prefer using tab as delimiter
toCSV([
  ['header 1', 'header 2'],
  ['value 1', 'value 2']
], "\t")


//Join cells only
toCSV.joinCells(['value 1', 'value 2'])


//Escape one cell only
toCSV.escapeCell('value 1')

• rename joinRow() to joinCells()
• expose joinRow() and escapeCell() functions

• fix cell with newline is not quoted
• added alwaysQuote parameter

• Object with array as values also works now (key will be dropped)

• array with cell containing function works now

• array with number/boolean/null/undefined should work now

• fix double quote is not being escaped.
• fix mocha test case.
• accept other delimiter.