我正在使用实现Browserify-Rails来实现Babelify的Rails 4.0项目。我缺少什么Babelify预设/插件来解析此代码?
在我的本地和远程Beta服务器上,似乎一切都会好起来。但是当我部署到生产环境时,如果某些文件中包含某个文件,则会跳过某个文件require("")
。
我原来的设置是这样的:
config.browserify_rails.commandline_options = ["-t [ babelify --presets [ es2015 react stage-0 ] --plugins [ syntax-async-functions transform-regenerator ] ]"]
这使得它跳过那些有这条线中有一个文件:
var { configureStore } = require('./configureStore');
需要在这里导致:
let { createStore, combineReducers, applyMiddleware, compose } = require('redux');
let thunk = require('redux-thunk').default
let session = require('./reducers/session').default;
let search = require('./reducers/search').default;
const configureStore =() => {
const reducers = combineReducers({
session,
search,
});
const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
return createStore(
reducers,
composeEnhancers(applyMiddleware(thunk))
);
}
export { configureStore };
我猜测也许有一些我在这里使用的JS风格超过ES2015
因此,我继续前进并使用配置,添加Incremental,并更新到ES2017。哪个让我通过了那个破碎的文件。我的新的配置是这样的:
config.browserify_rails.use_browserifyinc = true
config.browserify_rails.commandline_options = ["-t [ babelify --presets [ es2017 react stage-0 ] --plugins [ syntax-async-functions transform-regenerator ] ]", "-t coffeeify --extension=\".js.coffee\""]
但以此为据让我为这条线另一文件:
let { search } = require('../../actions/search');
它加载这一点(和你要知道,后续文件被解析并翻译就好):
export const SEARCH_RESULTS_RECEIVED = 'SEARCH_RESULTS_RECEIVED';
export const search = (term, token) => {
return (dispatch) => {
if (term && term.trim() !== '') {
return _search(term, token).then((results) => dispatch(resultsReceived(results)));
} else {
return dispatch(resultsReceived([]));
}
}
};
const _search = (term, token) => {
let promise = new Promise((resolve, reject) => {
fetch(encodeURI(`/api/search?search=${term}`), {
headers: {
"Content-Type": "application/json",
"Authorization": `Token ${token}`
}
})
.then(response => response.json())
.then(function(response) {
return resolve(response.results);
})
.catch((error) => {
return reject(error);
});
});
return promise;
};
export const resultsReceived = (searchResults) => ({
type: SEARCH_RESULTS_RECEIVED,
searchResults
});
我很好奇,如果有任何Babelify插件/预置,我可能会为了使这项工作会丢失。
呦!非常感谢乔!我真的无法在任何地方找到答案。谢谢! – Trip
@Trip:很高兴我能帮上忙,我想很多人都会因此而感到困惑!为了将来的参考,所有正式的预设都记录在这里[http://babeljs.io/docs/plugins/]。 –