Crate ahtml_from_markdown

Modules§

loop_try: A loop that caches errors and retries with exponential backoff. (Backoff parameters and error messaging hard coded for now, as is anyhow::Result.)
oerr: Takes a place (variable or field) holding an Option<T> and an expression that returns T; returns a &T to the value held by the Option, runs the expression and stores the result in the place if it holds None. The name is from what the // operator in Perl (theres also //=which this is really) is called. The expression is executed in the context of theoerrcall, with no additional subroutine wrapper, meaning e.g.?jumps out of theoerr` (it is designed like this on purpose).
or_return_none: Similar to ? in a context that returns Option, this propagates None values, but wraps them in Ok. I.e. behaves like ? except if the Option context is wrapped in a Result.
try_do
try_option
try_result