16 lines
365 B
JavaScript
16 lines
365 B
JavaScript
'use strict'
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const fs = require('fs')
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const path = require('path')
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const cwd = process.cwd()
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const bytes = fs.readFileSync(path.join(cwd, 'file.dat'))
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const clean = bytes.filter(n => n)
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fs.writeFileSync(path.join(cwd, 'clean.dat'), clean)
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fs.appendFileSync(
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path.join(cwd, 'log.txt'),
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(new Date) + ' ' + (bytes.length - clean.length) + ' bytes removed\n'
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)
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