2 // http://underscorejs.org
3 // (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
4 // Underscore may be freely distributed under the MIT license.
5 (function(){function n(n
){function t(t
,r
,e
,u
,i
,o
){for(;i
>=0&&o
>i
;i
+=n
){var a
=u
?u
[i
]:i
;e
=r(e
,t
[a
],a
,t
)}return e
}return function(r
,e
,u
,i
){e
=b(e
,i
,4);var o
=!k(r
)&&m
.keys(r
),a
=(o
||r
).length
,c
=n
>0?0:a
-1;return arguments
.length
<3&&(u
=r
[o
?o
[c
]:c
],c
+=n
),t(r
,e
,u
,o
,c
,a
)}}function t(n
){return function(t
,r
,e
){r
=x(r
,e
);for(var u
=O(t
),i
=n
>0?0:u
-1;i
>=0&&u
>i
;i
+=n
)if(r(t
[i
],i
,t
))return i
;return-1}}function r(n
,t
,r
){return function(e
,u
,i
){var o
=0,a
=O(e
);if("number"==typeof i
)n
>0?o
=i
>=0?i:Math
.max(i
+a
,o
):a
=i
>=0?Math
.min(i
+1,a
):i
+a
+1;else if(r
&&i
&&a
)return i
=r(e
,u
),e
[i
]===u
?i:-1;if(u
!==u
)return i
=t(l
.call(e
,o
,a
),m
.isNaN
),i
>=0?i
+o:-1;for(i
=n
>0?o:a
-1;i
>=0&&a
>i
;i
+=n
)if(e
[i
]===u
)return i
;return-1}}function e(n
,t
){var r
=I
.length
,e
=n
.constructor,u
=m
.isFunction(e
)&&e
.prototype||a
,i
="constructor";for(m
.has(n
,i
)&&!m
.contains(t
,i
)&&t
.push(i
);r
--;)i
=I
[r
],i
in n
&&n
[i
]!==u
[i
]&&!m
.contains(t
,i
)&&t
.push(i
)}var u
=this,i
=u
._
,o
=Array
.prototype,a
=Object
.prototype,c
=Function
.prototype,f
=o
.push
,l
=o
.slice
,s
=a
.toString
,p
=a
.hasOwnProperty
,h
=Array
.isArray
,v
=Object
.keys
,g
=c
.bind
,y
=Object
.create
,d=function(){},m=function(n
){return n
instanceof m
?n:this instanceof m
?void(this._wrapped
=n
):new m(n
)};"undefined"!=typeof exports
?("undefined"!=typeof module
&&module
.exports
&&(exports
=module
.exports
=m
),exports
._
=m
):u
._
=m
,m
.VERSION
="1.8.3";var b=function(n
,t
,r
){if(t
===void 0)return n
;switch(null==r
?3:r
){case 1:return function(r
){return n
.call(t
,r
)};case 2:return function(r
,e
){return n
.call(t
,r
,e
)};case 3:return function(r
,e
,u
){return n
.call(t
,r
,e
,u
)};case 4:return function(r
,e
,u
,i
){return n
.call(t
,r
,e
,u
,i
)}}return function(){return n
.apply(t
,arguments
)}},x=function(n
,t
,r
){return null==n
?m
.identity:m
.isFunction(n
)?b(n
,t
,r
):m
.isObject(n
)?m
.matcher(n
):m
.property(n
)};m
.iteratee=function(n
,t
){return x(n
,t
,1/0)};var _=function(n
,t
){return function(r
){var e
=arguments
.length
;if(2>e
||null==r
)return r
;for(var u
=1;e
>u
;u
++)for(var i
=arguments
[u
],o
=n(i
),a
=o
.length
,c
=0;a
>c
;c
++){var f
=o
[c
];t
&&r
[f
]!==void 0||(r
[f
]=i
[f
])}return r
}},j=function(n
){if(!m
.isObject(n
))return{};if(y
)return y(n
);d
.prototype=n
;var t
=new d
;return d
.prototype=null,t
},w=function(n
){return function(t
){return null==t
?void 0:t
[n
]}},A
=Math
.pow(2,53)-1,O
=w("length"),k=function(n
){var t
=O(n
);return"number"==typeof t
&&t
>=0&&A
>=t
};m
.each
=m
.forEach=function(n
,t
,r
){t
=b(t
,r
);var e
,u
;if(k(n
))for(e
=0,u
=n
.length
;u
>e
;e
++)t(n
[e
],e
,n
);else{var i
=m
.keys(n
);for(e
=0,u
=i
.length
;u
>e
;e
++)t(n
[i
[e
]],i
[e
],n
)}return n
},m
.map
=m
.collect=function(n
,t
,r
){t
=x(t
,r
);for(var e
=!k(n
)&&m
.keys(n
),u
=(e
||n
).length
,i
=Array(u
),o
=0;u
>o
;o
++){var a
=e
?e
[o
]:o
;i
[o
]=t(n
[a
],a
,n
)}return i
},m
.reduce
=m
.foldl
=m
.inject
=n(1),m
.reduceRight
=m
.foldr
=n(-1),m
.find
=m
.detect=function(n
,t
,r
){var e
;return e
=k(n
)?m
.findIndex(n
,t
,r
):m
.findKey(n
,t
,r
),e
!==void 0&&e
!==-1?n
[e
]:void 0},m
.filter
=m
.select=function(n
,t
,r
){var e
=[];return t
=x(t
,r
),m
.each(n
,function(n
,r
,u
){t(n
,r
,u
)&&e
.push(n
)}),e
},m
.reject=function(n
,t
,r
){return m
.filter(n
,m
.negate(x(t
)),r
)},m
.every
=m
.all=function(n
,t
,r
){t
=x(t
,r
);for(var e
=!k(n
)&&m
.keys(n
),u
=(e
||n
).length
,i
=0;u
>i
;i
++){var o
=e
?e
[i
]:i
;if(!t(n
[o
],o
,n
))return!1}return!0},m
.some
=m
.any=function(n
,t
,r
){t
=x(t
,r
);for(var e
=!k(n
)&&m
.keys(n
),u
=(e
||n
).length
,i
=0;u
>i
;i
++){var o
=e
?e
[i
]:i
;if(t(n
[o
],o
,n
))return!0}return!1},m
.contains
=m
.includes
=m
.include=function(n
,t
,r
,e
){return k(n
)||(n
=m
.values(n
)),("number"!=typeof r
||e
)&&(r
=0),m
.indexOf(n
,t
,r
)>=0},m
.invoke=function(n
,t
){var r
=l
.call(arguments
,2),e
=m
.isFunction(t
);return m
.map(n
,function(n
){var u
=e
?t:n
[t
];return null==u
?u:u
.apply(n
,r
)})},m
.pluck=function(n
,t
){return m
.map(n
,m
.property(t
))},m
.where=function(n
,t
){return m
.filter(n
,m
.matcher(t
))},m
.findWhere=function(n
,t
){return m
.find(n
,m
.matcher(t
))},m
.max=function(n
,t
,r
){var e
,u
,i
=-1/0,o=-1/0;if(null==t
&&null!=n
){n
=k(n
)?n:m
.values(n
);for(var a
=0,c
=n
.length
;c
>a
;a
++)e
=n
[a
],e
>i
&&(i
=e
)}else t
=x(t
,r
),m
.each(n
,function(n
,r
,e
){u
=t(n
,r
,e
),(u
>o
||u
===-1/0&&i===-1/0)&&(i
=n
,o
=u
)});return i
},m
.min=function(n
,t
,r
){var e
,u
,i
=1/0,o=1/0;if(null==t
&&null!=n
){n
=k(n
)?n:m
.values(n
);for(var a
=0,c
=n
.length
;c
>a
;a
++)e
=n
[a
],i
>e
&&(i
=e
)}else t
=x(t
,r
),m
.each(n
,function(n
,r
,e
){u
=t(n
,r
,e
),(o
>u
||1/0===u&&1/0===i
)&&(i
=n
,o
=u
)});return i
},m
.shuffle=function(n
){for(var t
,r
=k(n
)?n:m
.values(n
),e
=r
.length
,u
=Array(e
),i
=0;e
>i
;i
++)t
=m
.random(0,i
),t
!==i
&&(u
[i
]=u
[t
]),u
[t
]=r
[i
];return u
},m
.sample=function(n
,t
,r
){return null==t
||r
?(k(n
)||(n
=m
.values(n
)),n
[m
.random(n
.length
-1)]):m
.shuffle(n
).slice(0,Math
.max(0,t
))},m
.sortBy=function(n
,t
,r
){return t
=x(t
,r
),m
.pluck(m
.map(n
,function(n
,r
,e
){return{value:n
,index:r
,criteria:t(n
,r
,e
)}}).sort(function(n
,t
){var r
=n
.criteria
,e
=t
.criteria
;if(r
!==e
){if(r
>e
||r
===void 0)return 1;if(e
>r
||e
===void 0)return-1}return n
.index
-t
.index
}),"value")};var F=function(n
){return function(t
,r
,e
){var u
={};return r
=x(r
,e
),m
.each(t
,function(e
,i
){var o
=r(e
,i
,t
);n(u
,e
,o
)}),u
}};m
.groupBy
=F(function(n
,t
,r
){m
.has(n
,r
)?n
[r
].push(t
):n
[r
]=[t
]}),m
.indexBy
=F(function(n
,t
,r
){n
[r
]=t
}),m
.countBy
=F(function(n
,t
,r
){m
.has(n
,r
)?n
[r
]++:n
[r
]=1}),m
.toArray=function(n
){return n
?m
.isArray(n
)?l
.call(n
):k(n
)?m
.map(n
,m
.identity
):m
.values(n
):[]},m
.size=function(n
){return null==n
?0:k(n
)?n
.length:m
.keys(n
).length
},m
.partition=function(n
,t
,r
){t
=x(t
,r
);var e
=[],u
=[];return m
.each(n
,function(n
,r
,i
){(t(n
,r
,i
)?e:u
).push(n
)}),[e
,u
]},m
.first
=m
.head
=m
.take=function(n
,t
,r
){return null==n
?void 0:null==t
||r
?n
[0]:m
.initial(n
,n
.length
-t
)},m
.initial=function(n
,t
,r
){return l
.call(n
,0,Math
.max(0,n
.length
-(null==t
||r
?1:t
)))},m
.last=function(n
,t
,r
){return null==n
?void 0:null==t
||r
?n
[n
.length
-1]:m
.rest(n
,Math
.max(0,n
.length
-t
))},m
.rest
=m
.tail
=m
.drop=function(n
,t
,r
){return l
.call(n
,null==t
||r
?1:t
)},m
.compact=function(n
){return m
.filter(n
,m
.identity
)};var S=function(n
,t
,r
,e
){for(var u
=[],i
=0,o
=e
||0,a
=O(n
);a
>o
;o
++){var c
=n
[o
];if(k(c
)&&(m
.isArray(c
)||m
.isArguments(c
))){t
||(c
=S(c
,t
,r
));var f
=0,l
=c
.length
;for(u
.length
+=l
;l
>f
;)u
[i
++]=c
[f
++]}else r
||(u
[i
++]=c
)}return u
};m
.flatten=function(n
,t
){return S(n
,t
,!1)},m
.without=function(n
){return m
.difference(n
,l
.call(arguments
,1))},m
.uniq
=m
.unique=function(n
,t
,r
,e
){m
.isBoolean(t
)||(e
=r
,r
=t
,t
=!1),null!=r
&&(r
=x(r
,e
));for(var u
=[],i
=[],o
=0,a
=O(n
);a
>o
;o
++){var c
=n
[o
],f
=r
?r(c
,o
,n
):c
;t
?(o
&&i
===f
||u
.push(c
),i
=f
):r
?m
.contains(i
,f
)||(i
.push(f
),u
.push(c
)):m
.contains(u
,c
)||u
.push(c
)}return u
},m
.union=function(){return m
.uniq(S(arguments
,!0,!0))},m
.intersection=function(n
){for(var t
=[],r
=arguments
.length
,e
=0,u
=O(n
);u
>e
;e
++){var i
=n
[e
];if(!m
.contains(t
,i
)){for(var o
=1;r
>o
&&m
.contains(arguments
[o
],i
);o
++);o
===r
&&t
.push(i
)}}return t
},m
.difference=function(n
){var t
=S(arguments
,!0,!0,1);return m
.filter(n
,function(n
){return!m
.contains(t
,n
)})},m
.zip=function(){return m
.unzip(arguments
)},m
.unzip=function(n
){for(var t
=n
&&m
.max(n
,O
).length
||0,r
=Array(t
),e
=0;t
>e
;e
++)r
[e
]=m
.pluck(n
,e
);return r
},m
.object=function(n
,t
){for(var r
={},e
=0,u
=O(n
);u
>e
;e
++)t
?r
[n
[e
]]=t
[e
]:r
[n
[e
][0]]=n
[e
][1];return r
},m
.findIndex
=t(1),m
.findLastIndex
=t(-1),m
.sortedIndex=function(n
,t
,r
,e
){r
=x(r
,e
,1);for(var u
=r(t
),i
=0,o
=O(n
);o
>i
;){var a
=Math
.floor((i
+o
)/2);r(n
[a
])<u
?i
=a
+1:o
=a
}return i
},m
.indexOf
=r(1,m
.findIndex
,m
.sortedIndex
),m
.lastIndexOf
=r(-1,m
.findLastIndex
),m
.range=function(n
,t
,r
){null==t
&&(t
=n
||0,n
=0),r
=r
||1;for(var e
=Math
.max(Math
.ceil((t
-n
)/r
),0),u
=Array(e
),i
=0;e
>i
;i
++,n
+=r
)u
[i
]=n
;return u
};var E=function(n
,t
,r
,e
,u
){if(!(e
instanceof t
))return n
.apply(r
,u
);var i
=j(n
.prototype),o
=n
.apply(i
,u
);return m
.isObject(o
)?o:i
};m
.bind=function(n
,t
){if(g
&&n
.bind
===g
)return g
.apply(n
,l
.call(arguments
,1));if(!m
.isFunction(n
))throw new TypeError("Bind must be called on a function");var r
=l
.call(arguments
,2),e=function(){return E(n
,e
,t
,this,r
.concat(l
.call(arguments
)))};return e
},m
.partial=function(n
){var t
=l
.call(arguments
,1),r=function(){for(var e
=0,u
=t
.length
,i
=Array(u
),o
=0;u
>o
;o
++)i
[o
]=t
[o
]===m
?arguments
[e
++]:t
[o
];for(;e
<arguments
.length
;)i
.push(arguments
[e
++]);return E(n
,r
,this,this,i
)};return r
},m
.bindAll=function(n
){var t
,r
,e
=arguments
.length
;if(1>=e
)throw new Error("bindAll must be passed function names");for(t
=1;e
>t
;t
++)r
=arguments
[t
],n
[r
]=m
.bind(n
[r
],n
);return n
},m
.memoize=function(n
,t
){var r=function(e
){var u
=r
.cache
,i
=""+(t
?t
.apply(this,arguments
):e
);return m
.has(u
,i
)||(u
[i
]=n
.apply(this,arguments
)),u
[i
]};return r
.cache
={},r
},m
.delay=function(n
,t
){var r
=l
.call(arguments
,2);return setTimeout(function(){return n
.apply(null,r
)},t
)},m
.defer
=m
.partial(m
.delay
,m
,1),m
.throttle=function(n
,t
,r
){var e
,u
,i
,o
=null,a
=0;r
||(r
={});var c=function(){a
=r
.leading
===!1?0:m
.now(),o
=null,i
=n
.apply(e
,u
),o
||(e
=u
=null)};return function(){var f
=m
.now();a
||r
.leading
!==!1||(a
=f
);var l
=t
-(f
-a
);return e
=this,u
=arguments
,0>=l
||l
>t
?(o
&&(clearTimeout(o
),o
=null),a
=f
,i
=n
.apply(e
,u
),o
||(e
=u
=null)):o
||r
.trailing
===!1||(o
=setTimeout(c
,l
)),i
}},m
.debounce=function(n
,t
,r
){var e
,u
,i
,o
,a
,c=function(){var f
=m
.now()-o
;t
>f
&&f
>=0?e
=setTimeout(c
,t
-f
):(e
=null,r
||(a
=n
.apply(i
,u
),e
||(i
=u
=null)))};return function(){i
=this,u
=arguments
,o
=m
.now();var f
=r
&&!e
;return e
||(e
=setTimeout(c
,t
)),f
&&(a
=n
.apply(i
,u
),i
=u
=null),a
}},m
.wrap=function(n
,t
){return m
.partial(t
,n
)},m
.negate=function(n
){return function(){return!n
.apply(this,arguments
)}},m
.compose=function(){var n
=arguments
,t
=n
.length
-1;return function(){for(var r
=t
,e
=n
[t
].apply(this,arguments
);r
--;)e
=n
[r
].call(this,e
);return e
}},m
.after=function(n
,t
){return function(){return--n
<1?t
.apply(this,arguments
):void 0}},m
.before=function(n
,t
){var r
;return function(){return--n
>0&&(r
=t
.apply(this,arguments
)),1>=n
&&(t
=null),r
}},m
.once
=m
.partial(m
.before
,2);var M
=!{toString:null}.propertyIsEnumerable("toString"),I
=["valueOf","isPrototypeOf","toString","propertyIsEnumerable","hasOwnProperty","toLocaleString"];m
.keys=function(n
){if(!m
.isObject(n
))return[];if(v
)return v(n
);var t
=[];for(var r
in n
)m
.has(n
,r
)&&t
.push(r
);return M
&&e(n
,t
),t
},m
.allKeys=function(n
){if(!m
.isObject(n
))return[];var t
=[];for(var r
in n
)t
.push(r
);return M
&&e(n
,t
),t
},m
.values=function(n
){for(var t
=m
.keys(n
),r
=t
.length
,e
=Array(r
),u
=0;r
>u
;u
++)e
[u
]=n
[t
[u
]];return e
},m
.mapObject=function(n
,t
,r
){t
=x(t
,r
);for(var e
,u
=m
.keys(n
),i
=u
.length
,o
={},a
=0;i
>a
;a
++)e
=u
[a
],o
[e
]=t(n
[e
],e
,n
);return o
},m
.pairs=function(n
){for(var t
=m
.keys(n
),r
=t
.length
,e
=Array(r
),u
=0;r
>u
;u
++)e
[u
]=[t
[u
],n
[t
[u
]]];return e
},m
.invert=function(n
){for(var t
={},r
=m
.keys(n
),e
=0,u
=r
.length
;u
>e
;e
++)t
[n
[r
[e
]]]=r
[e
];return t
},m
.functions
=m
.methods=function(n
){var t
=[];for(var r
in n
)m
.isFunction(n
[r
])&&t
.push(r
);return t
.sort()},m
.extend
=_(m
.allKeys
),m
.extendOwn
=m
.assign
=_(m
.keys
),m
.findKey=function(n
,t
,r
){t
=x(t
,r
);for(var e
,u
=m
.keys(n
),i
=0,o
=u
.length
;o
>i
;i
++)if(e
=u
[i
],t(n
[e
],e
,n
))return e
},m
.pick=function(n
,t
,r
){var e
,u
,i
={},o
=n
;if(null==o
)return i
;m
.isFunction(t
)?(u
=m
.allKeys(o
),e
=b(t
,r
)):(u
=S(arguments
,!1,!1,1),e=function(n
,t
,r
){return t
in r
},o
=Object(o
));for(var a
=0,c
=u
.length
;c
>a
;a
++){var f
=u
[a
],l
=o
[f
];e(l
,f
,o
)&&(i
[f
]=l
)}return i
},m
.omit=function(n
,t
,r
){if(m
.isFunction(t
))t
=m
.negate(t
);else{var e
=m
.map(S(arguments
,!1,!1,1),String
);t=function(n
,t
){return!m
.contains(e
,t
)}}return m
.pick(n
,t
,r
)},m
.defaults
=_(m
.allKeys
,!0),m
.create=function(n
,t
){var r
=j(n
);return t
&&m
.extendOwn(r
,t
),r
},m
.clone=function(n
){return m
.isObject(n
)?m
.isArray(n
)?n
.slice():m
.extend({},n
):n
},m
.tap=function(n
,t
){return t(n
),n
},m
.isMatch=function(n
,t
){var r
=m
.keys(t
),e
=r
.length
;if(null==n
)return!e
;for(var u
=Object(n
),i
=0;e
>i
;i
++){var o
=r
[i
];if(t
[o
]!==u
[o
]||!(o
in u
))return!1}return!0};var N=function(n
,t
,r
,e
){if(n
===t
)return 0!==n
||1/n===1/t
;if(null==n
||null==t
)return n
===t
;n
instanceof m
&&(n
=n
._wrapped
),t
instanceof m
&&(t
=t
._wrapped
);var u
=s
.call(n
);if(u
!==s
.call(t
))return!1;switch(u
){case"[object RegExp]":case"[object String]":return""+n
==""+t
;case"[object Number]":return+n
!==+n
?+t
!==+t:0===+n
?1/+n===1/t:+n
===+t
;case"[object Date]":case"[object Boolean]":return+n
===+t
}var i
="[object Array]"===u
;if(!i
){if("object"!=typeof n
||"object"!=typeof t
)return!1;var o
=n
.constructor,a
=t
.constructor;if(o
!==a
&&!(m
.isFunction(o
)&&o
instanceof o
&&m
.isFunction(a
)&&a
instanceof a
)&&"constructor"in n
&&"constructor"in t
)return!1}r
=r
||[],e
=e
||[];for(var c
=r
.length
;c
--;)if(r
[c
]===n
)return e
[c
]===t
;if(r
.push(n
),e
.push(t
),i
){if(c
=n
.length
,c
!==t
.length
)return!1;for(;c
--;)if(!N(n
[c
],t
[c
],r
,e
))return!1}else{var f
,l
=m
.keys(n
);if(c
=l
.length
,m
.keys(t
).length
!==c
)return!1;for(;c
--;)if(f
=l
[c
],!m
.has(t
,f
)||!N(n
[f
],t
[f
],r
,e
))return!1}return r
.pop(),e
.pop(),!0};m
.isEqual=function(n
,t
){return N(n
,t
)},m
.isEmpty=function(n
){return null==n
?!0:k(n
)&&(m
.isArray(n
)||m
.isString(n
)||m
.isArguments(n
))?0===n
.length:0===m
.keys(n
).length
},m
.isElement=function(n
){return!(!n
||1!==n
.nodeType
)},m
.isArray
=h
||function(n
){return"[object Array]"===s
.call(n
)},m
.isObject=function(n
){var t
=typeof n
;return"function"===t
||"object"===t
&&!!n
},m
.each(["Arguments","Function","String","Number","Date","RegExp","Error"],function(n
){m
["is"+n
]=function(t
){return s
.call(t
)==="[object "+n
+"]"}}),m
.isArguments(arguments
)||(m
.isArguments=function(n
){return m
.has(n
,"callee")}),"function"!=typeof/./&&"object"!=typeof Int8Array
&&(m
.isFunction=function(n
){return"function"==typeof n
||!1}),m
.isFinite=function(n
){return isFinite(n
)&&!isNaN(parseFloat(n
))},m
.isNaN=function(n
){return m
.isNumber(n
)&&n
!==+n
},m
.isBoolean=function(n
){return n
===!0||n
===!1||"[object Boolean]"===s
.call(n
)},m
.isNull=function(n
){return null===n
},m
.isUndefined=function(n
){return n
===void 0},m
.has=function(n
,t
){return null!=n
&&p
.call(n
,t
)},m
.noConflict=function(){return u
._
=i
,this},m
.identity=function(n
){return n
},m
.constant=function(n
){return function(){return n
}},m
.noop=function(){},m
.property
=w
,m
.propertyOf=function(n
){return null==n
?function(){}:function(t
){return n
[t
]}},m
.matcher
=m
.matches=function(n
){return n
=m
.extendOwn({},n
),function(t
){return m
.isMatch(t
,n
)}},m
.times=function(n
,t
,r
){var e
=Array(Math
.max(0,n
));t
=b(t
,r
,1);for(var u
=0;n
>u
;u
++)e
[u
]=t(u
);return e
},m
.random=function(n
,t
){return null==t
&&(t
=n
,n
=0),n
+Math
.floor(Math
.random()*(t
-n
+1))},m
.now
=Date
.now
||function(){return(new Date
).getTime()};var B
={"&":"&","<":"<",">":">",'"':""","'":"'","`":"`"},T
=m
.invert(B
),R=function(n
){var t=function(t
){return n
[t
]},r
="(?:"+m
.keys(n
).join("|")+")",e
=RegExp(r
),u
=RegExp(r
,"g");return function(n
){return n
=null==n
?"":""+n
,e
.test(n
)?n
.replace(u
,t
):n
}};m
.escape
=R(B
),m
.unescape
=R(T
),m
.result=function(n
,t
,r
){var e
=null==n
?void 0:n
[t
];return e
===void 0&&(e
=r
),m
.isFunction(e
)?e
.call(n
):e
};var q
=0;m
.uniqueId=function(n
){var t
=++q
+"";return n
?n
+t:t
},m
.templateSettings
={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var K
=/(.)^/,z
={"'":"'","\\":"\\","\r":"r","\n":"n","\u2028":"u2028","\u2029":"u2029"},D
=/\\|'|\r|\n|\u2028|\u2029/g,L=function(n
){return"\\"+z
[n
]};m
.template=function(n
,t
,r
){!t
&&r
&&(t
=r
),t
=m
.defaults({},t
,m
.templateSettings
);var e
=RegExp([(t
.escape
||K
).source
,(t
.interpolate
||K
).source
,(t
.evaluate
||K
).source
].join("|")+"|$","g"),u
=0,i
="__p+='";n
.replace(e
,function(t
,r
,e
,o
,a
){return i
+=n
.slice(u
,a
).replace(D
,L
),u
=a
+t
.length
,r
?i
+="'+\n((__t=("+r
+"))==null?'':_.escape(__t))+\n'":e
?i
+="'+\n((__t=("+e
+"))==null?'':__t)+\n'":o
&&(i
+="';\n"+o
+"\n__p+='"),t
}),i
+="';\n",t
.variable
||(i
="with(obj||{}){\n"+i
+"}\n"),i
="var __t,__p='',__j=Array.prototype.join,"+"print=function(){__p+=__j.call(arguments,'');};\n"+i
+"return __p;\n";try{var o
=new Function(t
.variable
||"obj","_",i
)}catch(a
){throw a
.source
=i
,a
}var c=function(n
){return o
.call(this,n
,m
)},f
=t
.variable
||"obj";return c
.source
="function("+f
+"){\n"+i
+"}",c
},m
.chain=function(n
){var t
=m(n
);return t
._chain
=!0,t
};var P=function(n
,t
){return n
._chain
?m(t
).chain():t
};m
.mixin=function(n
){m
.each(m
.functions(n
),function(t
){var r
=m
[t
]=n
[t
];m
.prototype[t
]=function(){var n
=[this._wrapped
];return f
.apply(n
,arguments
),P(this,r
.apply(m
,n
))}})},m
.mixin(m
),m
.each(["pop","push","reverse","shift","sort","splice","unshift"],function(n
){var t
=o
[n
];m
.prototype[n
]=function(){var r
=this._wrapped
;return t
.apply(r
,arguments
),"shift"!==n
&&"splice"!==n
||0!==r
.length
||delete r
[0],P(this,r
)}}),m
.each(["concat","join","slice"],function(n
){var t
=o
[n
];m
.prototype[n
]=function(){return P(this,t
.apply(this._wrapped
,arguments
))}}),m
.prototype.value=function(){return this._wrapped
},m
.prototype.valueOf
=m
.prototype.toJSON
=m
.prototype.value
,m
.prototype.toString=function(){return""+this._wrapped
},"function"==typeof define
&&define
.amd
&&define("underscore",[],function(){return m
})}).call(this);
6 //# sourceMappingURL=underscore-min.map