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ww24/index.html

Last active August 29, 2015 14:02
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Global 名前空間のどの変数名をライブラリに使わせるか、利用者が選べるようにする仕組み。
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>mylib</title>
</head>
<body>
<script src="mylib.js" data-mylib="lib"></script>
<script>
addEventListener("load", function () {
lib.hoge = 1;
lib.piyo();
});
</script>
</body>
</html>
Raw
mylib.js
addEventListener("load", function () {
var globalName = [].filter.call(document.scripts, function (script) {
return script.dataset.mylib;
})[0].dataset.mylib || "mylib";
myNameSpace = {
hoge: 0,
piyo: function () {
console.log(this.hoge);
}
};
window[globalName] = myNameSpace;
console.log(globalName);
});
@ww24
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Author

ww24 commented Jun 6, 2014

http://fiddle.jshell.net/ww24/EyNfe/2/

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