3e487f89ab
* Don't merge test options. Particularly, I don't want `lodash/merge` to merge my specific plugins with the general test plugins. It led to odd behavior where I could enable a loose transform in my specific test, just to have it overridden by the test fixture's general options. * Need options
babel-plugin-transform-es2015-object-super
Compile ES2015 object super to ES5
Examples
In
let obj = {
say () {
return "Hello"
}
}
let obj2 = {
say () {
return super.say() + "World!"
}
}
Out
var _obj;
var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var obj = {
say: function say() {
return "Hello";
}
};
var obj2 = _obj = {
say: function say() {
return _get(_obj.__proto__ || Object.getPrototypeOf(_obj), "say", this).call(this) + "World!";
}
};
Installation
npm install --save-dev babel-plugin-transform-es2015-object-super
Usage
Via .babelrc (Recommended)
.babelrc
{
"plugins": ["transform-es2015-object-super"]
}
Via CLI
babel --plugins transform-es2015-object-super script.js
Via Node API
require("babel-core").transform("code", {
plugins: ["transform-es2015-object-super"]
});