我看到了这个问题，但它不起作用：How to access environment variable from rails on your javascript?
我有这个代码
subscriptions.coffee.erb
$ ->
# Create a Stripe client
stripe = Stripe( "<% ENV['STRIPE_PUBLIC'] %>" )
我有这个环境设置
C:\Users\Chloe\workspace\>echo %STRIPE_PUBLIC%
pk_test_7aMtxxxxxxxxxxxxx4p3M
C:\Users\Chloe\workspace\>rails server --bind 0.0.0.0
=> Booting Puma
然而它正在生成这个JS：
http://localhost:3000/assets/subscriptions.self-dfceb50c7f2eec8201fd3f59a7660a6763333b1e27f564e812f93c8ce9019188.js?body=1
(function() {
$(function() {
var card, elements, form, stripe, stripeTokenHandler, style;
stripe = Stripe("");
没有人给我答案，我等不及一整天，所以我换了一种方式。
_form.haml
=javascript_include_tag 'https://js.stripe.com/v3/'
:javascript
window.stripe_public = "#{ENV['STRIPE_PUBLIC']}";
subscriptions.coffee
$ ->
# Create a Stripe client
stripe = Stripe( window.stripe_public )
产量
view-source:http://localhost:3000/users/1/subscriptions/new
<script src="https://js.stripe.com/v3/"></script>
<script>
window.stripe_public = "pk_test_7xxxxxxxxxxxx4p3M";
</script>
http://localhost:3000/assets/subscriptions.self-dfceb50c7f2eec8201fd3f59a7660a6763333b1e27f564e812f93c8ce9019188.js?body=1
(function() {
$(function() {
var card, elements, form, stripe, stripeTokenHandler, style;
stripe = Stripe(window.stripe_public);
本文收集自互联网，转载请注明来源。
如有侵权，请联系 [email protected] 删除。
我来说两句