24 lines
433 B
JavaScript
24 lines
433 B
JavaScript
'use strict'
|
|
|
|
const fs = require('fs')
|
|
const { Writable } = require('stream')
|
|
|
|
function run (opts) {
|
|
let data = ''
|
|
return new Writable({
|
|
autoDestroy: true,
|
|
write (chunk, enc, cb) {
|
|
data += chunk.toString()
|
|
cb()
|
|
},
|
|
destroy (err, cb) {
|
|
// process._rawDebug('destroy called')
|
|
fs.writeFile(opts.dest, data, function (err2) {
|
|
cb(err2 || err)
|
|
})
|
|
}
|
|
})
|
|
}
|
|
|
|
module.exports = run
|