nl_tokens: Create a string corresponding to a Dictionary or Array literal representation with pretty option and indentation .
pl_tokens: function concatArray ( arr , pretty , indentation , indentLevel ) { var currentIndent = buildString ( indentLevel , indentation ) var closingBraceIndent = buildString ( indentLevel - 1 , indentation ) var join = pretty ? ',\n' + currentIndent : ', ' if ( pretty ) { return '[\n' + currentIndent + arr . join ( <mask> ) + '\n' + closingBraceIndent + ']' } else { return '[' + arr . join ( join ) + ']' } }