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Fix CommonJS support

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module.exports is not part of CommonJS and only few CommonJS platforms
support it
exports is the standard way to export a module API
changing the reference of the exports object is also not standard and
not always supported
A related fix has also been recently provided on the Mustache.js project
This commit is contained in:
Alexandre Morgaut 2013-07-01 15:09:25 +02:00
parent 2e102c72b2
commit 6b87d38733
1 changed files with 3 additions and 4 deletions
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7
src/showdown.js
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@ -64,7 +64,9 @@
//
// Showdown namespace
//
var Showdown = { extensions: {} };
var Showdown = typeof exports === 'object' ? exports : {};
Showdown.extensions = {};
//
// forEach
@ -1441,9 +1443,6 @@ var escapeCharacters_callback = function(wholeMatch,m1) {
} // end of Showdown.converter
// export
if (typeof module !== 'undefined') module.exports = Showdown;
// stolen from AMD branch of underscore
// AMD define happens at the end for compatibility with AMD loaders
// that don't enforce next-turn semantics on modules.