pi package:hledger-web

Set an Expires header in the past, meaning this content should not be cached.

Set an Expires header to the given date.

Helper function for setCookieExpires value

Default constructor for yreGetMaxExpires field. Low level function for simple manual construction of YesodRunnerEnv.

Set the Expires header to some date in 2037. In other words, this content is never (realistically) expired.

Add translated description meta tag to the head of the page n.b. See comments for setDescriptionIdemp. Unlike setDescriptionI, this version is *idempotent* - calling it multiple times will result in only a single description meta tag in the head.