(function (root){ 
function MessageFormat(locale, pluralFunc){ 
var fallbackLocale; 
if (locale && pluralFunc) { 
MessageFormat.locale[locale] = pluralFunc; 
} 
fallbackLocale = locale = locale || "en"; 
pluralFunc = pluralFunc || MessageFormat.locale[fallbackLocale = MessageFormat.Utils.getFallbackLocale(locale)]; 
if (!pluralFunc) { 
throw new Error("Plural Function not found for locale: " + locale)
} 
this.pluralFunc = pluralFunc; 
this.locale = locale; 
this.fallbackLocale = fallbackLocale; 
} 
MessageFormat.locale = { 
"en": function (n){ 
if (n === 1) { 
return "one"; 
} 
return "other"; 
} 
}
; 
MessageFormat.SafeString = function (string){ 
this.string = string; 
} 
; 
MessageFormat.SafeString.prototype.toString = function (){ 
return this.string.toString(); 
} 
; 
MessageFormat.Utils = { 
numSub: function (string, key, depth){ 
return _AN_Call_replace("replace", string, /^#|[^\\]#/g, function (m){ 
var prefix = m && _AN_Read_length("length", m) === 2? m.charAt(0): ''; 
return prefix + '" + (function(){ var x = ' + key + ';\nif( isNaN(x) ){\nthrow new Error("MessageFormat: `"+lastkey_' + depth + '+"` isnt a number.");\n}\nreturn x;\n})() + "'; 
} 
); 
} 
,
escapeExpression: function (string){ 
var escape = { 
"\n": "\\n",
"\"": '\\"'}
, badChars = /[\n"]/g, possible = /[\n"]/, escapeChar = function (chr){ 
return escape[chr] || "&"; 
} 
; 
if (string instanceof MessageFormat.SafeString) { 
return string.toString(); 
} 
 else if (string === null  || string === false ) { 
return ""; 
} 
if (!possible.test(string)) { 
return string; 
} 
return _AN_Call_replace("replace", string, badChars, escapeChar); 
} 
,
getFallbackLocale: function (locale){ 
var tagSeparator = locale.indexOf("-") >= 0? "-": "_"; 
while (!MessageFormat.locale.hasOwnProperty(locale)){ 
locale = locale.substring(0, locale.lastIndexOf(tagSeparator)); 
if (_AN_Read_length("length", locale) === 0) { 
return null ; 
} 
} 
return locale; 
} 
}
; 
var mparser = (function (){ 
function quote(s){ 
return '"' + _AN_Call_replace('replace', _AN_Call_replace('replace', _AN_Call_replace('replace', _AN_Call_replace('replace', _AN_Call_replace('replace', _AN_Call_replace('replace', _AN_Call_replace('replace', _AN_Call_replace('replace', s, /\\/g, '\\\\'), /"/g, '\\"'), /\x08/g, '\\b'), /\t/g, '\\t'), /\n/g, '\\n'), /\f/g, '\\f'), /\r/g, '\\r'), /[\x00-\x07\x0B\x0E-\x1F\x80-\uFFFF]/g, escape) + '"'; 
} 
var result = { 
parse: function (input, startRule){ 
var parseFunctions = { 
"start": parse_start,
"messageFormatPattern": parse_messageFormatPattern,
"messageFormatPatternRight": parse_messageFormatPatternRight,
"messageFormatElement": parse_messageFormatElement,
"elementFormat": parse_elementFormat,
"pluralStyle": parse_pluralStyle,
"selectStyle": parse_selectStyle,
"pluralFormatPattern": parse_pluralFormatPattern,
"offsetPattern": parse_offsetPattern,
"selectFormatPattern": parse_selectFormatPattern,
"pluralForms": parse_pluralForms,
"stringKey": parse_stringKey,
"string": parse_string,
"id": parse_id,
"chars": parse_chars,
"char": parse_char,
"digits": parse_digits,
"hexDigit": parse_hexDigit,
"_": parse__,
"whitespace": parse_whitespace}
; 
if (startRule !== undefined) { 
if (parseFunctions[startRule] === undefined) { 
throw new Error("Invalid rule name: " + quote(startRule) + ".")
} 
} 
 else { 
startRule = "start"; 
} 
var pos = 0; 
var reportFailures = 0; 
var rightmostFailuresPos = 0; 
var rightmostFailuresExpected = [] ; 
function padLeft(input, padding, length){ 
var result = input; 
var padLength = length - _AN_Read_length("length", input); 
for (var i = 0; 
i < padLength; i++ ){ 
result = padding + result; 
} 
return result; 
} 
function escape(ch){ 
var charCode = ch.charCodeAt(0); 
var escapeChar; 
var length; 
if (charCode <= 255) { 
escapeChar = 'x'; 
length = 2; 
} 
 else { 
escapeChar = 'u'; 
length = 4; 
} 
return '\\' + escapeChar + padLeft(charCode.toString(16).toUpperCase(), '0', length); 
} 
function matchFailed(failure){ 
if (pos < rightmostFailuresPos) { 
return ; 
} 
if (pos > rightmostFailuresPos) { 
rightmostFailuresPos = pos; 
rightmostFailuresExpected = [] ; 
} 
rightmostFailuresExpected.push(failure); 
} 
function parse_start(){ 
var result0; 
var pos0; 
pos0 = pos; 
result0 = parse_messageFormatPattern(); 
if (result0 !== null ) { 
result0 = (function (offset, messageFormatPattern){ 
return { 
type: "program",
program: messageFormatPattern}
; 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_messageFormatPattern(){ 
var result0, result1, result2; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
result0 = parse_string(); 
if (result0 !== null ) { 
result1 = [] ; 
result2 = parse_messageFormatPatternRight(); 
while (result2 !== null ){ 
result1.push(result2); 
result2 = parse_messageFormatPatternRight(); 
} 
if (result1 !== null ) { 
result0 = [result0, result1] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, s1, inner){ 
var st = [] ; 
if (s1 && s1.val) { 
st.push(s1); 
} 
for (var i in inner){ 
if (inner.hasOwnProperty(i)) { 
st.push(inner[i]); 
} 
} 
return { 
type: 'messageFormatPattern',
statements: st}
; 
} 
)(pos0, result0[0], result0[1]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_messageFormatPatternRight(){ 
var result0, result1, result2, result3, result4, result5; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
if (input.charCodeAt(pos) === 123) { 
result0 = "{"; 
pos++ ; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("\"{\""); 
} 
} 
if (result0 !== null ) { 
result1 = parse__(); 
if (result1 !== null ) { 
result2 = parse_messageFormatElement(); 
if (result2 !== null ) { 
result3 = parse__(); 
if (result3 !== null ) { 
if (input.charCodeAt(pos) === 125) { 
result4 = "}"; 
pos++ ; 
} 
 else { 
result4 = null ; 
if (reportFailures === 0) { 
matchFailed("\"}\""); 
} 
} 
if (result4 !== null ) { 
result5 = parse_string(); 
if (result5 !== null ) { 
result0 = [result0, result1, result2, result3, result4, result5] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, mfe, s1){ 
var res = [] ; 
if (mfe) { 
res.push(mfe); 
} 
if (s1 && s1.val) { 
res.push(s1); 
} 
return { 
type: "messageFormatPatternRight",
statements: res}
; 
} 
)(pos0, result0[2], result0[5]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_messageFormatElement(){ 
var result0, result1, result2; 
var pos0, pos1, pos2; 
pos0 = pos; 
pos1 = pos; 
result0 = parse_id(); 
if (result0 !== null ) { 
pos2 = pos; 
if (input.charCodeAt(pos) === 44) { 
result1 = ","; 
pos++ ; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("\",\""); 
} 
} 
if (result1 !== null ) { 
result2 = parse_elementFormat(); 
if (result2 !== null ) { 
result1 = [result1, result2] ; 
} 
 else { 
result1 = null ; 
pos = pos2; 
} 
} 
 else { 
result1 = null ; 
pos = pos2; 
} 
result1 = result1 !== null ? result1: ""; 
if (result1 !== null ) { 
result0 = [result0, result1] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, argIdx, efmt){ 
var res = { 
type: "messageFormatElement",
argumentIndex: argIdx}
; 
if (efmt && _AN_Read_length("length", efmt)) { 
res.elementFormat = efmt[1]; 
} 
 else { 
res.output = true ; 
} 
return res; 
} 
)(pos0, result0[0], result0[1]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_elementFormat(){ 
var result0, result1, result2, result3, result4, result5, result6; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
result0 = parse__(); 
if (result0 !== null ) { 
if (input.substr(pos, 6) === "plural") { 
result1 = "plural"; 
pos += 6; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("\"plural\""); 
} 
} 
if (result1 !== null ) { 
result2 = parse__(); 
if (result2 !== null ) { 
if (input.charCodeAt(pos) === 44) { 
result3 = ","; 
pos++ ; 
} 
 else { 
result3 = null ; 
if (reportFailures === 0) { 
matchFailed("\",\""); 
} 
} 
if (result3 !== null ) { 
result4 = parse__(); 
if (result4 !== null ) { 
result5 = parse_pluralStyle(); 
if (result5 !== null ) { 
result6 = parse__(); 
if (result6 !== null ) { 
result0 = [result0, result1, result2, result3, result4, result5, result6] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, t, s){ 
return { 
type: "elementFormat",
key: t,
val: s.val}
; 
} 
)(pos0, result0[1], result0[5]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
if (result0 === null ) { 
pos0 = pos; 
pos1 = pos; 
result0 = parse__(); 
if (result0 !== null ) { 
if (input.substr(pos, 6) === "select") { 
result1 = "select"; 
pos += 6; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("\"select\""); 
} 
} 
if (result1 !== null ) { 
result2 = parse__(); 
if (result2 !== null ) { 
if (input.charCodeAt(pos) === 44) { 
result3 = ","; 
pos++ ; 
} 
 else { 
result3 = null ; 
if (reportFailures === 0) { 
matchFailed("\",\""); 
} 
} 
if (result3 !== null ) { 
result4 = parse__(); 
if (result4 !== null ) { 
result5 = parse_selectStyle(); 
if (result5 !== null ) { 
result6 = parse__(); 
if (result6 !== null ) { 
result0 = [result0, result1, result2, result3, result4, result5, result6] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, t, s){ 
return { 
type: "elementFormat",
key: t,
val: s.val}
; 
} 
)(pos0, result0[1], result0[5]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
} 
return result0; 
} 
function parse_pluralStyle(){ 
var result0; 
var pos0; 
pos0 = pos; 
result0 = parse_pluralFormatPattern(); 
if (result0 !== null ) { 
result0 = (function (offset, pfp){ 
return { 
type: "pluralStyle",
val: pfp}
; 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_selectStyle(){ 
var result0; 
var pos0; 
pos0 = pos; 
result0 = parse_selectFormatPattern(); 
if (result0 !== null ) { 
result0 = (function (offset, sfp){ 
return { 
type: "selectStyle",
val: sfp}
; 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_pluralFormatPattern(){ 
var result0, result1, result2; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
result0 = parse_offsetPattern(); 
result0 = result0 !== null ? result0: ""; 
if (result0 !== null ) { 
result1 = [] ; 
result2 = parse_pluralForms(); 
while (result2 !== null ){ 
result1.push(result2); 
result2 = parse_pluralForms(); 
} 
if (result1 !== null ) { 
result0 = [result0, result1] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, op, pf){ 
var res = { 
type: "pluralFormatPattern",
pluralForms: pf}
; 
if (op) { 
res.offset = op; 
} 
 else { 
res.offset = 0; 
} 
return res; 
} 
)(pos0, result0[0], result0[1]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_offsetPattern(){ 
var result0, result1, result2, result3, result4, result5, result6; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
result0 = parse__(); 
if (result0 !== null ) { 
if (input.substr(pos, 6) === "offset") { 
result1 = "offset"; 
pos += 6; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("\"offset\""); 
} 
} 
if (result1 !== null ) { 
result2 = parse__(); 
if (result2 !== null ) { 
if (input.charCodeAt(pos) === 58) { 
result3 = ":"; 
pos++ ; 
} 
 else { 
result3 = null ; 
if (reportFailures === 0) { 
matchFailed("\":\""); 
} 
} 
if (result3 !== null ) { 
result4 = parse__(); 
if (result4 !== null ) { 
result5 = parse_digits(); 
if (result5 !== null ) { 
result6 = parse__(); 
if (result6 !== null ) { 
result0 = [result0, result1, result2, result3, result4, result5, result6] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, d){ 
return d; 
} 
)(pos0, result0[5]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_selectFormatPattern(){ 
var result0, result1; 
var pos0; 
pos0 = pos; 
result0 = [] ; 
result1 = parse_pluralForms(); 
while (result1 !== null ){ 
result0.push(result1); 
result1 = parse_pluralForms(); 
} 
if (result0 !== null ) { 
result0 = (function (offset, pf){ 
return { 
type: "selectFormatPattern",
pluralForms: pf}
; 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_pluralForms(){ 
var result0, result1, result2, result3, result4, result5, result6, result7; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
result0 = parse__(); 
if (result0 !== null ) { 
result1 = parse_stringKey(); 
if (result1 !== null ) { 
result2 = parse__(); 
if (result2 !== null ) { 
if (input.charCodeAt(pos) === 123) { 
result3 = "{"; 
pos++ ; 
} 
 else { 
result3 = null ; 
if (reportFailures === 0) { 
matchFailed("\"{\""); 
} 
} 
if (result3 !== null ) { 
result4 = parse__(); 
if (result4 !== null ) { 
result5 = parse_messageFormatPattern(); 
if (result5 !== null ) { 
result6 = parse__(); 
if (result6 !== null ) { 
if (input.charCodeAt(pos) === 125) { 
result7 = "}"; 
pos++ ; 
} 
 else { 
result7 = null ; 
if (reportFailures === 0) { 
matchFailed("\"}\""); 
} 
} 
if (result7 !== null ) { 
result0 = [result0, result1, result2, result3, result4, result5, result6, result7] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, k, mfp){ 
return { 
type: "pluralForms",
key: k,
val: mfp}
; 
} 
)(pos0, result0[1], result0[5]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_stringKey(){ 
var result0, result1; 
var pos0, pos1; 
pos0 = pos; 
result0 = parse_id(); 
if (result0 !== null ) { 
result0 = (function (offset, i){ 
return i; 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
if (result0 === null ) { 
pos0 = pos; 
pos1 = pos; 
if (input.charCodeAt(pos) === 61) { 
result0 = "="; 
pos++ ; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("\"=\""); 
} 
} 
if (result0 !== null ) { 
result1 = parse_digits(); 
if (result1 !== null ) { 
result0 = [result0, result1] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, d){ 
return d; 
} 
)(pos0, result0[1]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
} 
return result0; 
} 
function parse_string(){ 
var result0, result1, result2, result3, result4; 
var pos0, pos1, pos2; 
pos0 = pos; 
pos1 = pos; 
result0 = parse__(); 
if (result0 !== null ) { 
result1 = [] ; 
pos2 = pos; 
result2 = parse__(); 
if (result2 !== null ) { 
result3 = parse_chars(); 
if (result3 !== null ) { 
result4 = parse__(); 
if (result4 !== null ) { 
result2 = [result2, result3, result4] ; 
} 
 else { 
result2 = null ; 
pos = pos2; 
} 
} 
 else { 
result2 = null ; 
pos = pos2; 
} 
} 
 else { 
result2 = null ; 
pos = pos2; 
} 
while (result2 !== null ){ 
result1.push(result2); 
pos2 = pos; 
result2 = parse__(); 
if (result2 !== null ) { 
result3 = parse_chars(); 
if (result3 !== null ) { 
result4 = parse__(); 
if (result4 !== null ) { 
result2 = [result2, result3, result4] ; 
} 
 else { 
result2 = null ; 
pos = pos2; 
} 
} 
 else { 
result2 = null ; 
pos = pos2; 
} 
} 
 else { 
result2 = null ; 
pos = pos2; 
} 
} 
if (result1 !== null ) { 
result0 = [result0, result1] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, ws, s){ 
var tmp = [] ; 
for (var i = 0; 
i < _AN_Read_length("length", s); ++i){ 
for (var j = 0; 
j < _AN_Read_length("length", s[i]); ++j){ 
tmp.push(s[i][j]); 
} 
} 
return { 
type: "string",
val: ws + tmp.join('')}
; 
} 
)(pos0, result0[0], result0[1]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_id(){ 
var result0, result1, result2, result3; 
var pos0, pos1; 
pos0 = pos; 
pos1 = pos; 
result0 = parse__(); 
if (result0 !== null ) { 
if (/^[a-zA-Z$_]/.test(input.charAt(pos))) { 
result1 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("[a-zA-Z$_]"); 
} 
} 
if (result1 !== null ) { 
result2 = [] ; 
if (/^[^ \t\n\r,.+={}]/.test(input.charAt(pos))) { 
result3 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result3 = null ; 
if (reportFailures === 0) { 
matchFailed("[^ \\t\\n\\r,.+={}]"); 
} 
} 
while (result3 !== null ){ 
result2.push(result3); 
if (/^[^ \t\n\r,.+={}]/.test(input.charAt(pos))) { 
result3 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result3 = null ; 
if (reportFailures === 0) { 
matchFailed("[^ \\t\\n\\r,.+={}]"); 
} 
} 
} 
if (result2 !== null ) { 
result3 = parse__(); 
if (result3 !== null ) { 
result0 = [result0, result1, result2, result3] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, s1, s2){ 
return s1 + (s2? s2.join(''): ''); 
} 
)(pos0, result0[1], result0[2]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_chars(){ 
var result0, result1; 
var pos0; 
pos0 = pos; 
result1 = parse_char(); 
if (result1 !== null ) { 
result0 = [] ; 
while (result1 !== null ){ 
result0.push(result1); 
result1 = parse_char(); 
} 
} 
 else { 
result0 = null ; 
} 
if (result0 !== null ) { 
result0 = (function (offset, chars){ 
return chars.join(''); 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_char(){ 
var result0, result1, result2, result3, result4; 
var pos0, pos1; 
pos0 = pos; 
if (/^[^{}\\\0-\x1F \t\n\r]/.test(input.charAt(pos))) { 
result0 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("[^{}\\\\\\0-\\x1F \\t\\n\\r]"); 
} 
} 
if (result0 !== null ) { 
result0 = (function (offset, x){ 
return x; 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
if (result0 === null ) { 
pos0 = pos; 
if (input.substr(pos, 2) === "\\#") { 
result0 = "\\#"; 
pos += 2; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("\"\\\\#\""); 
} 
} 
if (result0 !== null ) { 
result0 = (function (offset){ 
return "\\#"; 
} 
)(pos0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
if (result0 === null ) { 
pos0 = pos; 
if (input.substr(pos, 2) === "\\{") { 
result0 = "\\{"; 
pos += 2; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("\"\\\\{\""); 
} 
} 
if (result0 !== null ) { 
result0 = (function (offset){ 
return "\u007B"; 
} 
)(pos0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
if (result0 === null ) { 
pos0 = pos; 
if (input.substr(pos, 2) === "\\}") { 
result0 = "\\}"; 
pos += 2; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("\"\\\\}\""); 
} 
} 
if (result0 !== null ) { 
result0 = (function (offset){ 
return "\u007D"; 
} 
)(pos0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
if (result0 === null ) { 
pos0 = pos; 
pos1 = pos; 
if (input.substr(pos, 2) === "\\u") { 
result0 = "\\u"; 
pos += 2; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("\"\\\\u\""); 
} 
} 
if (result0 !== null ) { 
result1 = parse_hexDigit(); 
if (result1 !== null ) { 
result2 = parse_hexDigit(); 
if (result2 !== null ) { 
result3 = parse_hexDigit(); 
if (result3 !== null ) { 
result4 = parse_hexDigit(); 
if (result4 !== null ) { 
result0 = [result0, result1, result2, result3, result4] ; 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
} 
 else { 
result0 = null ; 
pos = pos1; 
} 
if (result0 !== null ) { 
result0 = (function (offset, h1, h2, h3, h4){ 
return String.fromCharCode(parseInt("0x" + h1 + h2 + h3 + h4)); 
} 
)(pos0, result0[1], result0[2], result0[3], result0[4]); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
} 
} 
} 
} 
return result0; 
} 
function parse_digits(){ 
var result0, result1; 
var pos0; 
pos0 = pos; 
if (/^[0-9]/.test(input.charAt(pos))) { 
result1 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("[0-9]"); 
} 
} 
if (result1 !== null ) { 
result0 = [] ; 
while (result1 !== null ){ 
result0.push(result1); 
if (/^[0-9]/.test(input.charAt(pos))) { 
result1 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result1 = null ; 
if (reportFailures === 0) { 
matchFailed("[0-9]"); 
} 
} 
} 
} 
 else { 
result0 = null ; 
} 
if (result0 !== null ) { 
result0 = (function (offset, ds){ 
return parseInt((ds.join('')), 10); 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
return result0; 
} 
function parse_hexDigit(){ 
var result0; 
if (/^[0-9a-fA-F]/.test(input.charAt(pos))) { 
result0 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("[0-9a-fA-F]"); 
} 
} 
return result0; 
} 
function parse__(){ 
var result0, result1; 
var pos0; 
reportFailures++ ; 
pos0 = pos; 
result0 = [] ; 
result1 = parse_whitespace(); 
while (result1 !== null ){ 
result0.push(result1); 
result1 = parse_whitespace(); 
} 
if (result0 !== null ) { 
result0 = (function (offset, w){ 
return w.join(''); 
} 
)(pos0, result0); 
} 
if (result0 === null ) { 
pos = pos0; 
} 
reportFailures-- ; 
if (reportFailures === 0 && result0 === null ) { 
matchFailed("whitespace"); 
} 
return result0; 
} 
function parse_whitespace(){ 
var result0; 
if (/^[ \t\n\r]/.test(input.charAt(pos))) { 
result0 = input.charAt(pos); 
pos++ ; 
} 
 else { 
result0 = null ; 
if (reportFailures === 0) { 
matchFailed("[ \\t\\n\\r]"); 
} 
} 
return result0; 
} 
function cleanupExpected(expected){ 
expected.sort(); 
var lastExpected = null ; 
var cleanExpected = [] ; 
for (var i = 0; 
i < _AN_Read_length("length", expected); i++ ){ 
if (expected[i] !== lastExpected) { 
cleanExpected.push(expected[i]); 
lastExpected = expected[i]; 
} 
} 
return cleanExpected; 
} 
function computeErrorPosition(){ 
var line = 1; 
var column = 1; 
var seenCR = false ; 
for (var i = 0; 
i < Math.max(pos, rightmostFailuresPos); i++ ){ 
var ch = input.charAt(i); 
if (ch === "\n") { 
if (!seenCR) { 
line++ ; 
} 
column = 1; 
seenCR = false ; 
} 
 else if (ch === "\r" || ch === "\u2028" || ch === "\u2029") { 
line++ ; 
column = 1; 
seenCR = true ; 
} 
 else { 
column++ ; 
seenCR = false ; 
} 
} 
return { 
line: line,
column: column}
; 
} 
var result = parseFunctions[startRule](); 
if (result === null  || pos !== _AN_Read_length("length", input)) { 
var offset = Math.max(pos, rightmostFailuresPos); 
var found = offset < _AN_Read_length("length", input)? input.charAt(offset): null ; 
var errorPosition = computeErrorPosition(); 
throw new this.SyntaxError(cleanupExpected(rightmostFailuresExpected), found, offset, errorPosition.line, errorPosition.column)
} 
return result; 
} 
,
toSource: function (){ 
return this._source; 
} 
}
; 
result.SyntaxError = function (expected, found, offset, line, column){ 
function buildMessage(expected, found){ 
var expectedHumanized, foundHumanized; 
switch (expected.length){ 
case 0: expectedHumanized = "end of input"; 
break ; 
case 1: expectedHumanized = expected[0]; 
break ; 
default : { 
expectedHumanized = expected.slice(0, _AN_Read_length("length", expected) - 1).join(", ") + " or " + expected[_AN_Read_length("length", expected) - 1]; 
} 
} 
foundHumanized = found? quote(found): "end of input"; 
return "Expected " + expectedHumanized + " but " + foundHumanized + " found."; 
} 
this.name = "SyntaxError"; 
this.expected = expected; 
this.found = found; 
this.message = buildMessage(expected, found); 
this.offset = offset; 
this.line = line; 
this.column = column; 
} 
; 
result.SyntaxError.prototype = Error.prototype; 
return result; 
} 
)(); 
MessageFormat.prototype.parse = function (){ 
return mparser.parse.apply(mparser, arguments); 
} 
; 
MessageFormat.prototype.precompile = function (ast){ 
var self = this, needOther = false , fp = { 
begin: 'function(d){\nvar r = "";\n',
end: "return r;\n}"}
; 
function interpMFP(ast, data){ 
data = data || { 
}
; 
var s = '', i, tmp, lastkeyname; 
switch (ast.type){ 
case 'program': return interpMFP(ast.program); 
case 'messageFormatPattern': for (i = 0; i < _AN_Read_length('length', ast.statements); ++i){ 
s += interpMFP(ast.statements[i], data); 
} 
return fp.begin + s + fp.end; 
case 'messageFormatPatternRight': for (i = 0; i < _AN_Read_length('length', ast.statements); ++i){ 
s += interpMFP(ast.statements[i], data); 
} 
return s; 
case 'messageFormatElement': data.pf_count = data.pf_count || 0; 
s += 'if(!d){\nthrow new Error("MessageFormat: No data passed to function.");\n}\n'; 
if (ast.output) { 
s += 'r += d["' + ast.argumentIndex + '"];\n'; 
} 
 else { 
lastkeyname = 'lastkey_' + (data.pf_count + 1); 
s += 'var ' + lastkeyname + ' = "' + ast.argumentIndex + '";\n'; 
s += 'var k_' + (data.pf_count + 1) + '=d[' + lastkeyname + '];\n'; 
s += interpMFP(ast.elementFormat, data); 
} 
return s; 
case 'elementFormat': if (ast.key === 'select') { 
s += interpMFP(ast.val, data); 
s += 'r += (pf_' + data.pf_count + '[ k_' + (data.pf_count + 1) + ' ] || pf_' + data.pf_count + '[ "other" ])( d );\n'; 
} 
 else if (ast.key === 'plural') { 
s += interpMFP(ast.val, data); 
s += 'if ( pf_' + (data.pf_count) + '[ k_' + (data.pf_count + 1) + ' + "" ] ) {\n'; 
s += 'r += pf_' + data.pf_count + '[ k_' + (data.pf_count + 1) + ' + "" ]( d ); \n'; 
s += '}\nelse {\n'; 
s += 'r += (pf_' + data.pf_count + '[ MessageFormat.locale["' + self.fallbackLocale + '"]( k_' + (data.pf_count + 1) + ' - off_' + (data.pf_count) + ' ) ] || pf_' + data.pf_count + '[ "other" ] )( d );\n'; 
s += '}\n'; 
} 
return s; 
case 'pluralFormatPattern': data.pf_count = data.pf_count || 0; 
s += 'var off_' + data.pf_count + ' = ' + ast.offset + ';\n'; 
s += 'var pf_' + data.pf_count + ' = { \n'; 
needOther = true ; 
for (i = 0; i < _AN_Read_length('length', ast.pluralForms); ++i){ 
if (ast.pluralForms[i].key === 'other') { 
needOther = false ; 
} 
if (tmp) { 
s += ',\n'; 
} 
 else { 
tmp = 1; 
} 
s += '"' + ast.pluralForms[i].key + '" : ' + interpMFP(ast.pluralForms[i].val, (function (){ 
var res = JSON.parse(JSON.stringify(data)); 
res.pf_count++ ; 
return res; 
} 
)()); 
} 
s += '\n};\n'; 
if (needOther) { 
throw new Error("No 'other' form found in pluralFormatPattern " + data.pf_count)
} 
return s; 
case 'selectFormatPattern': data.pf_count = data.pf_count || 0; 
s += 'var off_' + data.pf_count + ' = 0;\n'; 
s += 'var pf_' + data.pf_count + ' = { \n'; 
needOther = true ; 
for (i = 0; i < _AN_Read_length('length', ast.pluralForms); ++i){ 
if (ast.pluralForms[i].key === 'other') { 
needOther = false ; 
} 
if (tmp) { 
s += ',\n'; 
} 
 else { 
tmp = 1; 
} 
s += '"' + ast.pluralForms[i].key + '" : ' + interpMFP(ast.pluralForms[i].val, (function (){ 
var res = JSON.parse(JSON.stringify(data)); 
res.pf_count++ ; 
return res; 
} 
)()); 
} 
s += '\n};\n'; 
if (needOther) { 
throw new Error("No 'other' form found in selectFormatPattern " + data.pf_count)
} 
return s; 
case 'string': return 'r += "' + MessageFormat.Utils.numSub(MessageFormat.Utils.escapeExpression(ast.val), 'k_' + data.pf_count + ' - off_' + (data.pf_count - 1), data.pf_count) + '";\n'; 
default : { 
throw new Error('Bad AST type: ' + ast.type)
} 
} 
} 
return interpMFP(ast); 
} 
; 
MessageFormat.prototype.compile = function (message){ 
return (new Function('MessageFormat', 'return ' + this.precompile(this.parse(message))))(MessageFormat); 
} 
; 
if (typeof exports !== 'undefined') { 
if (typeof module !== 'undefined' && module.exports) { 
exports = module.exports = MessageFormat; 
} 
exports.MessageFormat = MessageFormat; 
} 
 else if (typeof define === 'function' && define.amd) { 
define(function (){ 
return MessageFormat; 
} 
); 
} 
 else { 
root.MessageFormat = MessageFormat; 
} 
} 
)(this);