5 commits

Author	SHA1	Message	Date
Adrian Sampson	ae2f0db540	escape sequences now use $ instead of doubling ... This was causing a problem with situation where }} would have semantic meaning other than escaping a }. Specifically, %func{%func{arg}} contains a }} but should not escape the }. $} seems to cover this situation. However, ${ is not permitted as an escape sequence because it looks like the beginning of a symbol (variable reference) like ${foo}. This is OK because { can be used anywhere as a literal.	2011-12-15 00:11:57 -08:00
Adrian Sampson	829bd14993	template evaluation (#231)	2011-12-14 19:06:42 -08:00
Adrian Sampson	aa6008dbbc	more thorough tests for function call parsing (#231)	2011-12-14 18:46:56 -08:00
Adrian Sampson	b6e75dacb1	function parsing in template string parser (#231)	2011-12-14 18:40:54 -08:00
Adrian Sampson	b5a76e9d1e	beginnings of a template string parser (#231)	2011-12-14 17:30:53 -08:00