A better pre-commit hook for git.

Installation

Install the gem $ gem install pre-commit

Use the pre-commit command to generate a stub pre-commit hook

# In your git repo
$ pre-commit install

This creates a .git/hooks/pre-commit script which will check your git config and run checks that are enabled.

Configuration

These are the available checks:

• white_space
• console_log
• debugger
• tabs
• jshint
• js_lint_all (Runs JSLint on all staged JS files)
• js_lint_new (Runs JSLint on all new staged JS files)
• closure_syntax_check

To configure which checks you would like to run, simply set the pre-commit.checks git configuration setting.

To enable white_space and tab checks:

# From your git repo
$ git config "pre-commit.checks" "white_space, tabs"

To enable white_space, console_log and debugger checks:

# From your git repo
$ git config "pre-commit.checks" "white_space, console_log, debugger"

Note: If no checks are configured, a default set of checks is run:

white_space, console_log, debugger, tabs, jshint, migrations