11 Commits

Author	SHA1	Message	Date
Natalie Weizenbaum	b529ac643c	Add hsla(), hue(), saturation(), and lightness().	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	30df7507c8	Add hsl().	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	84d1339043	Parse function declaration parameters.	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	dbd55e16d8	Add red(), green(), and blue().	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	048d7cff33	Add mix().	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	227329f9c3	Add rgba(). ... This also adds built-in function overloading. This adds some extra layers to the default function-call logic which could be avoided by handling overloading purely in the callbacks of functions that require it, but it's not clear how to share logic gracefully between the perform visitor and function helpers.	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	5cc5bf1914	Add rgb().	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	bacc1c4529	Unify strings and identifiers. ... The separation makes sense conceptually, but it would make string functions a lot harder to write.	2016-09-30 12:41:41 -07:00
Natalie Weizenbaum	f1ce6ea599	Format all code.	2016-08-30 15:51:23 -07:00
Natalie Weizenbaum	fcaa696f02	Re-organize AST files.	2016-08-30 15:51:22 -07:00
Natalie Weizenbaum	32db51f005	Add built-in functions.	2016-08-30 15:51:22 -07:00