hyperscript has some operator precedence, but within a given general precedence level you have to explicitly parenthesize if you use different operators:

https://github.com/bigskysoftware/_hyperscript/blob/06f9078a...

https://github.com/bigskysoftware/_hyperscript/blob/06f9078a...

this eliminates most practical precendence questions

NB: one thing that may strike people as strange is that the parse methods are on the parse elements themselves, I like to localize everything about a parse element in one place