Question

更新项目依赖项后，我开始看到此错误，object-assign Babel 5插件似乎存在版本控制问题。

更新后我使用Babel 6，我能找到的最接近的插件是es6-object-assign，但使用它会导致错误（如下所示）。

在我的应用中使用browserify + babelify + object-assign：

var babelify = require('babelify');
var browserify = require('browserify-middleware');
var keystone = require('keystone');

var importRoutes = keystone.importer(__dirname);

// Setup Route Bindings
exports = module.exports = function(app) {
    app.use('/js', browserify('./client/scripts', {
        transform: [babelify.configure({
            plugins: ['object-assign']
        })]
    }));
    // Views
    app.use(function(req, res) {
        res.render('index');
    });
};

服务器日志：

GET / 304 260.457 ms
Error thrown for request: /js/Application.js
Error: The (object-assign) Babel 5 plugin is being run with Babel 6. while parsing file: /home/user/project/client/scripts/Application.js
    at new Plugin (/home/user/project/node_modules/babel-core/lib/api/node.js:96:9)
    at exports.default (/home/user/project/node_modules/babel-plugin-object-assign/lib/index.js:11:10)
    at Function.memoisePluginContainer (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:109:13)
    at Function.normalisePlugin (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:142:32)
    at /home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:180:30
    at Array.map (native)
    at Function.normalisePlugins (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:154:20)
    at OptionManager.mergeOptions (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:229:36)
    at OptionManager.init (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:374:12)
    at File.initOptions (/home/user/project/node_modules/babel-core/lib/transformation/file/index.js:216:65)
    at new File (/home/user/project/node_modules/babel-core/lib/transformation/file/index.js:139:24)
    at Pipeline.transform (/home/user/project/node_modules/babel-core/lib/transformation/pipeline.js:46:16)
    at Babelify._flush (/home/user/project/node_modules/babelify/index.js:27:24)
    at Babelify.<anonymous> (_stream_transform.js:118:12)
    at Babelify.g (events.js:291:16)
    at emitNone (events.js:86:13)

更改为plugins: ['es6-object-assign']时出错，可能是因为babelify需要object-assign node_modules/babelify/index.js行var assign = require("object-assign");上的原始GET / 304 280.365 ms Error thrown for request: /js/Application.js Error: Plugin 0 specified in "base" provided an invalid property of "assign" while parsing file: /home/user/project/client/scripts/Application.js at Plugin.init (/home/user/project/node_modules/babel-core/lib/transformation/plugin.js:131:13) at Function.normalisePlugin (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:148:12) at /home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:180:30 at Array.map (native) at Function.normalisePlugins (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:154:20) at OptionManager.mergeOptions (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:229:36) at OptionManager.init (/home/user/project/node_modules/babel-core/lib/transformation/file/options/option-manager.js:374:12) at File.initOptions (/home/user/project/node_modules/babel-core/lib/transformation/file/index.js:216:65) at new File (/home/user/project/node_modules/babel-core/lib/transformation/file/index.js:139:24) at Pipeline.transform (/home/user/project/node_modules/babel-core/lib/transformation/pipeline.js:46:16) at Babelify._flush (/home/user/project/node_modules/babelify/index.js:27:24) at Babelify.<anonymous> (_stream_transform.js:118:12) at Babelify.g (events.js:291:16) at emitNone (events.js:86:13) at Babelify.emit (events.js:185:7) at prefinish (_stream_writable.js:478:12)包：

#divname {
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}

使用Babel 6运行（对象分配）Babel 5插件

0 个答案: