在Recurly JS字段上设置最大长度

Question

我正在使用Recurly.js v4.0.1并且我试图在月份和年份字段中将最大长度设置为2，就像在此示例中一样 ，但是我似乎无法找到如何设置它？

Answer 1

I am the author of Recurly.js -- the example you've linked to is an implementation of Recurly.js v3.x, which used native HTML fields, and thus supported the max length attribute natively. Recurly.js v4 implements fields within iframes to bolster form security -- but with this come some hoops to implementing native html field behaviors.

On that note, I have created an issue on the github repo to create this feature in v4 -- look for it to be implemented soon!

https://github.com/recurly/recurly-js/issues/238