Sha256: c0c3871cd08bc9ea569d1e7ed485201b348f21ee29007eef81f6666b95f22987
Contents?: true
Size: 588 Bytes
Versions: 195
Compression:
Stored size: 588 Bytes
Contents
var stream = require('stream')
function isStream (obj) {
return obj instanceof stream.Stream
}
function isReadable (obj) {
return isStream(obj) && typeof obj._read == 'function' && typeof obj._readableState == 'object'
}
function isWritable (obj) {
return isStream(obj) && typeof obj._write == 'function' && typeof obj._writableState == 'object'
}
function isDuplex (obj) {
return isReadable(obj) && isWritable(obj)
}
module.exports = isStream
module.exports.isReadable = isReadable
module.exports.isWritable = isWritable
module.exports.isDuplex = isDuplex
Version data entries
195 entries across 189 versions & 27 rubygems