[stringtemplate-interest] it, i, i0 for ST v4

[Terence Parr]

oh, in your case you'd want:

format(x, tag) ::= "..."

Ter

On Dec 21, 2010, at 8:57 PM, Terence Parr wrote:

> 
> On Dec 21, 2010, at 8:22 PM, Sam Harwell wrote:
>> This whole issue is an edge case of a larger "problem" I'm facing - I wish
>> that templates with one unassigned argument could be used any place a
>> template with a single arg can be used. From your bold(x) example, what I
>> mean is this:
>> 
>> format(tag,x) ::= "<$tag$>$x$</$tag$>"
>> 
>> <names:format(tag="b")>
>> 
>> The anonymous template version this is exactly what you suggested, with
>> exactly 1 named but unassigned parameter and 0 or more named assignments.
> 
> That is exactly how v4 works :)  First arg(s) get values. 'cept no names:
> 
> <names:format("b")>
> 
> T
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