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February 21, 2017 00:22
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| const dir = '.' // set dir | |
| const co = require('co') | |
| const fs = require('mz/fs') | |
| co(function *() { | |
| const files = yield fs.readdir(dir) | |
| for (const f of files) { | |
| if (/\.csv$/.test(f)) { | |
| yield fs.rename(f, f.replace(/\.csv$/, '.txt')) | |
| } | |
| }) |
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