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/*
* Derived from To Title Case 1.1.2 <http://individed.com/code/to-title-case/>
* Copyright (c) 2008-2013 David Gouch, Fawzi Mohamed.
* Licensed under the MIT License.
*/
String.prototype.toTitleCase = function() {
return this.replace(/([\w&`'‘’"“.@:\/\{\(\[<>_]+-? *)/g, function(match, p1, index, title) {
if (index > 0 && title.charAt(index - 2) !== ":" &&
match.search(/^(a(mid|nd?|s|t)?|b(ut|y)|down|e(re|n)|f(or|rom)|i(f|n(to)?)|lest|next|o(n(to)?|ver|f|r)|per|re|t(h(en?|an|ru)|o|ill)|u(p|nto)|v(ia|s?\.?)|with)[ \-]/i) > -1)
// expanded list of the lowercase words:
// a amid an and as at but by down ere en for from if in into lest
// next on onto over of or per re then than thru to till up unto via
// v vs v. vs.
return match.toLowerCase();
if (title.substring(index - 1, index + 1).search(/['"_{(\[]/) > -1)
return match.charAt(0) + match.charAt(1).toUpperCase() + match.substr(2);
if (match.substr(1).search(/[A-Z]+|&|[\w]+[._][\w]+/) > -1 ||
title.substring(index - 1, index + 1).search(/[\])}]/) > -1)
return match;
return match.charAt(0).toUpperCase() + match.substr(1);
});
};
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