When should I use import vs require in JavaScript?
You should use import
when working with ES6 modules and require
for CommonJS modules. Do you need examples?
Yes, can you show me a simple example of each?
Sure! For require
, you might have: const module = require('module-name');
. For import
, it looks like: import module from 'module-name';
.
Are there any performance differences between them?
Yes, import
is statically analyzed and can be optimized better by bundlers, while require
is dynamic and can lead to slower performance.
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