fswatch

Install command:
brew install fswatch

Monitor a directory for changes and run a shell command

https://github.com/emcrisostomo/fswatch

License: GPL-3.0-or-later and Apache-2.0

Formula JSON API: /api/formula/fswatch.json

Formula code: fswatch.rb on GitHub

Bottle (binary package) installation support provided for:

Apple Silicon sonoma
ventura
monterey
big sur
Intel sonoma
ventura
monterey
big sur
catalina
64-bit linux

Current versions:

stable 1.17.1

Analytics:

Installs (30 days)
fswatch 729
Installs on Request (30 days)
fswatch 698
Build Errors (30 days)
fswatch 0
Installs (90 days)
fswatch 2,307
Installs on Request (90 days)
fswatch 2,159
Installs (365 days)
fswatch 6,375
Installs on Request (365 days)
fswatch 5,902
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