```javascript module.exports = { exec, random_item, readFile, writeFile, statFile, readStream, writeStream, jsonParam, getRequest, postRequest, castString, sleep, Store } ```
npm install lospring-toolset``javascript``
module.exports = {
exec,
random_item,
readFile,
writeFile,
statFile,
readStream,
writeStream,
jsonParam,
getRequest,
postRequest,
castString,
sleep,
Store
}