Question 1

How to install gzip-size-cli?

Accepted Answer

Install it globally using npm with 'npm install --global gzip-size-cli'. This makes the command available in your terminal for use in any shell script or pipeline.

Question 2

What compression level should I use with gzip-size-cli?

Accepted Answer

The default is level 9 for maximum compression. Use lower levels (e.g., 1-3) for faster compression with slightly larger sizes, depending on whether you prioritize speed or minimal transfer size.

Question 3

gzip-size-cli vs brotli-size tools: which is better?

Accepted Answer

gzip-size-cli is great for gzip-specific checks, but for modern web optimization, Brotli often offers better compression. Tools like 'brotli-size' are better for that, so you might need both for comprehensive analysis.

Question 4

How to pipe output into gzip-size-cli?

Accepted Answer

Simply use standard input redirection, e.g., 'cat file.js | gzip-size' or 'echo "content" | gzip-size'. It automatically reads from stdin, as shown in the usage examples.

Question 5

Can gzip-size-cli handle multiple files at once?

Accepted Answer

No, it processes one file or stdin stream per invocation. For multiple files, you need to loop through them in a shell script or use xargs to call it repeatedly.

Question 6

Is gzip-size-cli accurate for all file types?

Accepted Answer

Yes, it works with any file type, but gzip is most effective on text-based assets like HTML, CSS, and JavaScript. For binary files like images, results may vary, and format-specific optimizers might be more suitable.

gzip-size-cli

What is gzip-size-cli?

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