I need to check Rails running environment type in a js file such as
application.js.
I can check that like " if RAILS_ENV == ‘development’ …" in
a .rb/.rhtml/.rjs,but I need to do the detection in a pure javascript
file.
I try these first (append to application.js):
function appEnv(env)
{
var current_env = ‘’;
var scripts = $$(‘script[src=“applications.js”]’);
if(scripts.first())
{
current_env = 'production';
}
else
{
current_env = ‘development’;
}
return (env ? current_env == env.toLowerCase() : current_env );
}
then I use it as:
if(appEnv(‘development’))
{
// do sth
}
or
if(appEnv() == ‘production’ )
{
// do sth
}
but when I change the server running under production type.I found the
scripts’ src still output with a time stamp string like :
not my expect as:
because I have many layout files, that would be a hell if have to
change each one .
I have an idea is to cover the “javascript_path” helper, to add some
attribute make it return as:
Then I could check that tag with js.
But I don’t how to .
Any suggestion?
-RainChen