mirror of
https://github.com/actions/setup-node
synced 2024-11-14 09:32:41 +00:00
78148dae50
* Updates * Update * Update * Update * Update * Yarn sometimes prefers npmrc, so use same token * Description * Update readme * Feedback * Add type * new toolkit and scoped registries * npmrc in RUNNER_TEMP * Dont always auth * Try exporting blank token * Get auth working for now pending runner changes * Fix string interpolation for auth token. * Don't export both userconfigs * Update authutil.js * Add single quotes for authString * Fix the registry string. * Use userconfig and append trailing slash * Keep in root of repo * Try just adding auth token * Remove auth token * Try changes again * Add tests * Npm and GPR samples * Add types
52 lines
1.5 KiB
Markdown
52 lines
1.5 KiB
Markdown
# end-of-stream
|
|
|
|
A node module that calls a callback when a readable/writable/duplex stream has completed or failed.
|
|
|
|
npm install end-of-stream
|
|
|
|
## Usage
|
|
|
|
Simply pass a stream and a callback to the `eos`.
|
|
Both legacy streams, streams2 and stream3 are supported.
|
|
|
|
``` js
|
|
var eos = require('end-of-stream');
|
|
|
|
eos(readableStream, function(err) {
|
|
// this will be set to the stream instance
|
|
if (err) return console.log('stream had an error or closed early');
|
|
console.log('stream has ended', this === readableStream);
|
|
});
|
|
|
|
eos(writableStream, function(err) {
|
|
if (err) return console.log('stream had an error or closed early');
|
|
console.log('stream has finished', this === writableStream);
|
|
});
|
|
|
|
eos(duplexStream, function(err) {
|
|
if (err) return console.log('stream had an error or closed early');
|
|
console.log('stream has ended and finished', this === duplexStream);
|
|
});
|
|
|
|
eos(duplexStream, {readable:false}, function(err) {
|
|
if (err) return console.log('stream had an error or closed early');
|
|
console.log('stream has finished but might still be readable');
|
|
});
|
|
|
|
eos(duplexStream, {writable:false}, function(err) {
|
|
if (err) return console.log('stream had an error or closed early');
|
|
console.log('stream has ended but might still be writable');
|
|
});
|
|
|
|
eos(readableStream, {error:false}, function(err) {
|
|
// do not treat emit('error', err) as a end-of-stream
|
|
});
|
|
```
|
|
|
|
## License
|
|
|
|
MIT
|
|
|
|
## Related
|
|
|
|
`end-of-stream` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one.
|