Message from JavaScript discussions
July 2017
— Hm, I found a bug as I fixed that up
If the cache has a template that was fetched via XHR, it neglects to return a Promise, even though loadTemplateXhr should always return a Promise
— Tree-shaking
— Is the process of removing branches
— Ohhh man this is confusing, too many branches
— Don't have cached doc: -> Is it a file?
Y: Get via XHR, return the XHR Promise resolved to inserted templates.
N: Get via DOM, return inserted templates.
Do have cached doc: -> Is it a file?
Y: Return a new (non XHR) Promise resolved to inserted templates.
N: Return inserted templates.
— So far that's 4 branches which all look completely different
— Why do you need a promise for cached doc?
— Well, it's the expected behavior of loadTemplateXhr and loadTemplateAsync
— I see
— So whether or not it's cached shouldn't change the return value
— Promise.resolve(<value-or-promise>) returns a promise