The project introduces the Plyr video player component. An error has been reported in the vivo old model chrome 39 kernel, and it is found that Array.prototype.find is not supported. The solution is Plyr provides polyfilled version, import ...
I was testing the JavaScript script with Jest, using ES6 Modules, so I used babel to convert ESM to CommonJS, but prompted me to turn it off when Rollup was packaged. Now after opening it, you can t run Rollup,. If you close it, you can t run ESM in J...
transform-class-properties mainly solves the problem that is not supported by defaultProps= {} in the declaration of using class in es6. needs to be escaped using stage-0 or the plug-in. < H2 > question: < H2 > { spec:true false } < H2 > refere...
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< H2 > question < H2 > antd-mobile,`babel-plugin-transform-runtime`, then try to import and keep reporting an error after using the plugins definition in the babelrc file. < H2 > part of the profile code < H2 > java programmer s tough request...
to use es2017 s asynchronous functions in your project. so when using gulp to process js files, I used babel-preset-env and babel-plugin-transform-runtime . the require syntax of nodejs appears after parsing, so the browser reported an...
with this setting, babel-preset-env does not seem to read the contents of the configuration file .browserslistrc. but autoprefixer is readable Why, please be instructed by God ...
main.js webpack.base.conf.js in package.json seek God s solution, Google has not found a suitable solution for a long time ...
what does this path refer to? I didn t understand it. I thought it was the path to the imported file, but look at the source code, this path also has a find method. ...
computer version of Safari, Firefox reports an error: Safari: chrome browser is completely normal, and no other browsers can be used. import { combineReducers ,createStore,applyMiddleware,compose} from redux import thunk from redux-thunk i...
A plug-in is referenced in the project, because the plug-in has already been compiled through babel, but Object.entries has not been compiled, so you need to compile it yourself through babel. .babelrc { "presets": [ ["e...
The project has a reference to a plug-in plugin , and Object.entries is called in the plug-in. index.js import Plugin from plugin ; xxx... .babelrc { "presets": [ ["env", { "modules"...
originally run directly in the browser (Chrome 65) will report ReferenceError errors, but after babel conversion, and then run, it will be undefined, these two errors are completely different, does it mean that the conversion of babel is not complete? ...
1 reassemble two arrays using double loops 2 condition 1. Compare the two arrays of Arr1,Arr2 and return a new array resultArr 2. ResultArr contains all the items in Arr2 3. If the project id in resultArr exists in Arr1 and its lev...
two videos are returned without relying on the backend, and the frontend makes its own restrictions. How to determine the video playback length by whether to pay for it or not? ...
problem description how do I make log4j output only add, delete and modify sql statements, not query sql statements? the environmental background of the problems and what methods you have tried now the project uses log4j to manage the log, which u...
I need to implement a hook program to disable mouse and keyboard input, then generate it as dll, and then call it in java. When calling, the program does not report an error, but the call is invalid. Here is part of the code cPP section: dllmain...
after the execution of a SQL statement, it seems that the CPU occupancy of the Oracle database (12c) server has been pulled up, causing all database operations to be slowed down. SQL itself is not special. The logic is as follows: "select sum(a.sh...