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add special case for null in get helper

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This commit is contained in:
Sebastian McKenzie
2015-06-15 00:15:22 +01:00
parent 94e15b0750
commit b9d066d953
6 changed files with 14 additions and 27 deletions
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8
test/core/fixtures/transformation/spec.proto-to-assign/assignment-expression/expected.js
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@@ -2,10 +2,8 @@
var _foo, _foo$bar, _foo$bar2;
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
console.log((_foo = foo, babelHelpers.defaults(_foo, bar), _foo));
console.log((_foo = foo, _defaults(_foo, bar), _foo));
console.log((_foo$bar = foo[bar], babelHelpers.defaults(_foo$bar, bar), _foo$bar));
console.log((_foo$bar = foo[bar], _defaults(_foo$bar, bar), _foo$bar));
console.log((_foo$bar2 = foo[bar()], _defaults(_foo$bar2, bar), _foo$bar2));
console.log((_foo$bar2 = foo[bar()], babelHelpers.defaults(_foo$bar2, bar), _foo$bar2));

4
test/core/fixtures/transformation/spec.proto-to-assign/assignment-statement/expected.js
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@@ -1,5 +1,3 @@
"use strict";
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
_defaults(obj, bar);
babelHelpers.defaults(obj, bar);

16
test/core/fixtures/transformation/spec.proto-to-assign/class/expected.js
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@@ -1,21 +1,11 @@
"use strict";
var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; desc = parent = getter = undefined; _again = false; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; continue _function; } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) _defaults(subClass, superClass); }
var Foo = (function (_Bar) {
function Foo() {
_classCallCheck(this, Foo);
_get(Object.getPrototypeOf(Foo.prototype), "constructor", this).apply(this, arguments);
babelHelpers.classCallCheck(this, Foo);
babelHelpers.get(Object.getPrototypeOf(Foo.prototype), "constructor", this).apply(this, arguments);
}
_inherits(Foo, _Bar);
babelHelpers.inherits(Foo, _Bar);
return Foo;
})(Bar);

10
test/core/fixtures/transformation/spec.proto-to-assign/object-literal/expected.js
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@@ -1,13 +1,11 @@
"use strict";
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var foo = babelHelpers._extends({}, bar);
var foo = _extends({}, bar);
var foo = _extends({}, bar, {
var foo = babelHelpers._extends({}, bar, {
bar: "foo"
});
var foo = _extends({}, bar, {
var foo = babelHelpers._extends({}, bar, {
bar: "foo"
});
});

1
test/core/fixtures/transformation/spec.proto-to-assign/options.json
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@@ -1,3 +1,4 @@
{
"externalHelpers": true,
"optional": ["spec.protoToAssign"]
}