> I reviewed a few techniques for implementing internal / embeddel DSLs in
> a host language and I didn't saw this one :)
IMHO it's a nice tool to know about. Only for specific use cases but
still useful.
CU,
Udo
On 23.09.14 09:06, Thierry Goubier wrote:
Thanks Udo;
I reviewed a few techniques for implementing internal / embeddel DSLs in
a host language and I didn't saw this one :)
Thierry
2014-09-23 1:48 GMT+02:00 Udo Schneider
<udo.schnei...@homeaddress.de
<mailto:udo.schnei...@homeaddress.de>>:
All,
I just finished a blog entry. It shows how to use Smalltalk blocks
as parsers/translators. E.g. translating a Block
[:customer | (customer joinDate year is: Date today year)]
into an SQL-like String
(YEAR(customers.joinDate) = 2014)
The SQL stuff is just an example - you can create nearly any output.
Check out
http://readthesourceluke.__blogspot.de/2014/09/block-__translators-parsing-magic.html
<http://readthesourceluke.blogspot.de/2014/09/block-translators-parsing-magic.html>
Maybe that's old stuff for some of you - but I hope it's interesting
for some at least :-)
Comments and feedback appreciated.
CU,
Udo
