https://github.com/mmcshane/nls

Non-lexical Scopes for Go
https://github.com/mmcshane/nls

go golang resource-management scoping

Last synced: 11 months ago
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Non-lexical Scopes for Go

• Host: GitHub
• URL: https://github.com/mmcshane/nls
• Owner: mmcshane
• License: unlicense
• Created: 2019-06-14T18:46:54.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2021-10-15T23:32:31.000Z (over 4 years ago)
• Last Synced: 2025-01-17T06:23:27.688Z (over 1 year ago)
• Topics: go, golang, resource-management, scoping
• Language: Go
• Size: 6.84 KB
• Stars: 1
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# NLS is Non-lexical Scopes for Go

[![GoDoc](https://godoc.org/github.com/mmcshane/nls?status.svg)](https://godoc.org/github.com/mmcshane/nls)

Go has `defer` which gives something approaching strict lexical lifetimes for

resource management but there is no direct support for object or resource

lifetimes that may outlive the function in which they are created. This small

library allows the user to create a tree of scope instances, each of which owns

the lifetime of zero or more resource-consuming objects (e.g. goroutines,

sockets, gRPC clients, etc) and which can be used to cleanly release said

resources.