On Thu, Dec 17, 2015 at 11:37 PM, Sebastian Zartner <sebastianzart...@gmail.com> wrote: > The <transform-function> value is described as list of transform > functions.[1] To be more precise it should be mentioned that it is a > *space-separated* list.
No, <transform-function> is a single function. That paragraph does, though, say that the value of the 'transform' property is a list of <transform-function>s. That is just a restatement of the actual grammar listed in the spec, which has <transform-list> = <transform-function>+ (which makes it clear that the list is space-separated). > Also, it is not explicitly mentioned whether functions can appear > multiple times within the list. It doesn't need to - that's implicit from <transform-function>+, which puts no restrictions on what the <transform-function>s are. > Instead of defining this as text, it may be better to define the > syntax using the value definition syntax[2]. It already is. ^_^ ~TJ