hektor
71725ce35b
git-subtree-dir: dots git-subtree-mainline:2ad98cde17git-subtree-split:357b97a769
8 lines
212 B
JavaScript
Executable File
8 lines
212 B
JavaScript
Executable File
#!/usr/bin/env node
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const fs = require('fs')
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const objLength = obj => Object.keys(obj).length
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fs.readFile(process.argv[2], (err, data) => (err ? console.error(err) : console.log(objLength(JSON.parse(data)))))
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