blob: de45089f9b2b32f2355505eed2c90b311030882f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
module.exports.drive = drive
var semver = require('semver')
function drive (input) {
var stdin = process.stdin
function emit (chunk, ms) {
setTimeout(function () {
stdin.emit('data', chunk)
}, ms)
}
if (semver.gte(process.versions.node, '0.11.0')) {
input.forEach(function (chunk) {
stdin.push(chunk)
})
} else {
stdin.once('readable', function () {
var ms = 0
input.forEach(function (chunk) {
emit(chunk, ms += 50)
})
})
}
}
|
