How do I utilize the "keep-names" esbuild option for building in production?

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To utilize the "keep-names" esbuild option for building in production, you need to pass the "--keep-names" flag when running the esbuild command. This flag instructs esbuild to avoid mangling the names of variables and functions during the minification process.

Here is an example command for building a JavaScript file using esbuild with the "keep-names" option:

esbuild index.js --bundle --minify --keep-names --outfile=dist/bundle.min.js

In this command, "index.js" is the entry file, "--bundle" tells esbuild to bundle all dependencies into a single file, "--minify" instructs esbuild to minify the code, and "--outfile=dist/bundle.min.js" specifies the output file location.

By passing the "--keep-names" flag, esbuild will preserve the original names of variables and functions in the minified output, which can be useful for debugging and maintaining code in production.