execa source code: search all 145 files

What execa uses

API	In execa
eval() runs a string as JavaScript	No	Who does
new Function() builds a function from a string, like eval (with or without new)	No	Who does
child_process starts other programs	Yes: 16 files e.g. `lib/arguments/command-file.js`	See the lines
process.env reads environment variables	Yes: 4 files e.g. `lib/arguments/command-file.js`	See the lines
the fs module reads and writes files	Yes: 8 files e.g. `lib/arguments/command-file.js`	See the lines
http / https makes or serves HTTP requests with Node's own modules	No	Who does
fetch() makes HTTP requests	Yes: 2 files e.g. `readme.md`	See the lines
XMLHttpRequest makes HTTP requests the old browser way	No	Who does
crypto hashes, encrypts or makes random numbers	No	Who does
WebAssembly loads WebAssembly code	No	Who does
document.cookie reads or writes browser cookies	No	Who does
install scripts runs a script when it's installed	No	Who does

Exact matches in the published files, so a mention in a comment counts too: open the lines to check.

File	Size
`types/arguments/options.d.ts`	15 KB
`readme.md`	12 KB
`types/methods/main-async.d.ts`	9.0 KB
`lib/arguments/command-file.js`	8.8 KB
`types/stdio/type.d.ts`	8.3 KB
`lib/stdio/handle.js`	8.2 KB
`lib/pipe/setup.js`	8.0 KB
`lib/methods/main-async.js`	7.0 KB
`lib/stdio/type.js`	6.8 KB
`types/return/result.d.ts`	6.7 KB
`types/subprocess/subprocess.d.ts`	6.3 KB
`lib/ipc/validation.js`	5.7 KB
`lib/resolve/wait-stream.js`	5.1 KB
`lib/methods/template.js`	5.0 KB
`lib/methods/main-sync.js`	4.8 KB
`types/ipc.d.ts`	4.8 KB
`types/transform/normalize.d.ts`	4.6 KB
`types/methods/script.d.ts`	4.5 KB
`lib/resolve/wait-subprocess.js`	4.3 KB
`lib/return/message.js`	4.2 KB
`lib/convert/readable.js`	4.2 KB
`lib/stdio/duplicate.js`	4.2 KB
`lib/arguments/fd-options.js`	4.1 KB
`lib/convert/writable.js`	4.0 KB
`lib/io/output-sync.js`	3.9 KB
`lib/arguments/specific.js`	3.9 KB
`types/pipe.d.ts`	3.8 KB
`lib/stdio/native.js`	3.8 KB
`lib/transform/generator.js`	3.8 KB
`lib/arguments/escape.js`	3.7 KB

How many files are in execa?

Version 10.0.1 of execa publishes 145 files of source, 361 KB in all, not counting images, fonts and source maps.

Does execa use eval?

No: execa doesn't call eval() anywhere in its published files.

Does execa start other programs?

Yes: execa uses child_process in 16 of its files.

Does execa run an install script?

No: execa has no preinstall, install or postinstall script in its package.json.