HTMLOptions.swift

/// Is there any way to use the Options from libxml2 with the cool new `OptionSet` Syntax from Swift 2?

//This is how I do it now
let options = Int32(HTML_PARSE_RECOVER.rawValue | HTML_PARSE_NOWARNING.rawValue | HTML_PARSE_NOERROR.rawValue)

// ideally I want this, but it doesn't work
let options: htmlParserOption = [HTML_PARSE_RECOVER, HTML_PARSE_NOWARNING, HTML_PARSE_NOERROR]

//here's the typedef from libxml/HTMLparser.h
/*
typedef enum {
    HTML_PARSE_RECOVER  = 1<<0, /* Relaxed parsing */
    HTML_PARSE_NODEFDTD = 1<<2, /* do not default a doctype if not found */
    HTML_PARSE_NOERROR	= 1<<5,	/* suppress error reports */
    HTML_PARSE_NOWARNING= 1<<6,	/* suppress warning reports */
    HTML_PARSE_PEDANTIC	= 1<<7,	/* pedantic error reporting */
    HTML_PARSE_NOBLANKS	= 1<<8,	/* remove blank nodes */
    HTML_PARSE_NONET	= 1<<11,/* Forbid network access */
    HTML_PARSE_NOIMPLIED= 1<<13,/* Do not add implied html/body... elements */
    HTML_PARSE_COMPACT  = 1<<16,/* compact small text nodes */
    HTML_PARSE_IGNORE_ENC=1<<21 /* ignore internal document encoding hint */
} htmlParserOption;
*/