embd 0.1.0 - embedded D
Announcing the release of embd, a low-level (i.e. small) API for embedding D code into text: https://github.com/carlor/embd It's a bit of an inconvenient API, but it's customizable and gives the client control in what gets passed to the template. I hope some of you find it useful! NMS
Re: An article about contract programming
Daniel Murphy: Issue 519 is about classes, while 9454 is about structs. 9454 uses a struct literal, not an autogenerated constructor call, so they are different bugs. 519 is an actual bug, while 9454 is an enhancement. Right, 9454 is tagged as enhancement since the beginning. But learning from other languages, like Ada, is good. Bye, bearophile
Re: embd 0.1.0 - embedded D
Am 06.03.2013 10:08, schrieb Nathan M. Swan:
Announcing the release of embd, a low-level (i.e. small) API for
embedding D code into text:
https://github.com/carlor/embd
It's a bit of an inconvenient API, but it's customizable and gives the
client control in what gets passed to the template.
I hope some of you find it useful!
NMS
Great, finally something that works for plain text files!
I guess a simple wrapper could make it work with a similar interface to
vibe.d's Diet templates (slightly ugly with that struct because of the
additional range template argument and not tested at all):
struct renderEmbd(string FILE, ALIASES...)
{
class Context(R) : emdb.Context {
R* _output;
mixin(renderer);
void write(string content, dchar evalCode){
if (evalCode == '=')
filterHtmlEscape(*_output, content);
else
_output.put(content);
}
}
static void opCall(R)(ref R output_range)
{
static Context!R ctx;
if( !ctx ) ctx = new Context!R;
ctx._output = output_range;
scope(exit) ctx._output = null;
ctx.render!(import(FILE), `!=`, `%`, `%`)();
}
}
Usage:
auto dst = appender!string();
renderEmbd!(userprofile.embd.html, username, title, biography)(dst);
Re: embd 0.1.0 - embedded D
struct renderEmbd(string FILE, ALIASES...)
{
class Context(R) : emdb.Context {
mixin(vibe.templ.utils.localAliases!(0, ALIASES));
R* _output;
Re: SDLang-D v0.8.2 - SDL lib for D (like JSON/XML, but nicer)
Now this is very good. I so badly have wanted the simple data rep that lisp has builtin and this is almost it. XML, in my opinion, is ugly and overly verbose. JASON was better. SDL looks to be just about right. -- dano
Re: embd 0.1.0 - embedded D
On Wednesday, 6 March 2013 at 11:29:51 UTC, Sönke Ludwig wrote:
Am 06.03.2013 10:08, schrieb Nathan M. Swan:
Announcing the release of embd, a low-level (i.e. small) API
for
embedding D code into text:
https://github.com/carlor/embd
It's a bit of an inconvenient API, but it's customizable and
gives the
client control in what gets passed to the template.
I hope some of you find it useful!
NMS
Great, finally something that works for plain text files!
I guess a simple wrapper could make it work with a similar
interface to
vibe.d's Diet templates (slightly ugly with that struct because
of the
additional range template argument and not tested at all):
struct renderEmbd(string FILE, ALIASES...)
{
class Context(R) : emdb.Context {
R* _output;
mixin(renderer);
void write(string content, dchar evalCode){
if (evalCode == '=')
filterHtmlEscape(*_output, content);
else
_output.put(content);
}
}
static void opCall(R)(ref R output_range)
{
static Context!R ctx;
if( !ctx ) ctx = new Context!R;
ctx._output = output_range;
scope(exit) ctx._output = null;
ctx.render!(import(FILE), `!=`, `%`, `%`)();
}
}
Usage:
auto dst = appender!string();
renderEmbd!(userprofile.embd.html, username, title,
biography)(dst);
Yes, my original intent was to use it in vibe.d projects.
Should I try to adopt it into vibe.d?
NMS
Re: embd 0.1.0 - embedded D
Am 06.03.2013 19:08, schrieb Nathan M. Swan:
On Wednesday, 6 March 2013 at 11:29:51 UTC, Sönke Ludwig wrote:
Am 06.03.2013 10:08, schrieb Nathan M. Swan:
Announcing the release of embd, a low-level (i.e. small) API for
embedding D code into text:
https://github.com/carlor/embd
It's a bit of an inconvenient API, but it's customizable and gives the
client control in what gets passed to the template.
I hope some of you find it useful!
NMS
Great, finally something that works for plain text files!
I guess a simple wrapper could make it work with a similar interface to
vibe.d's Diet templates (slightly ugly with that struct because of the
additional range template argument and not tested at all):
struct renderEmbd(string FILE, ALIASES...)
{
class Context(R) : emdb.Context {
R* _output;
mixin(renderer);
void write(string content, dchar evalCode){
if (evalCode == '=')
filterHtmlEscape(*_output, content);
else
_output.put(content);
}
}
static void opCall(R)(ref R output_range)
{
static Context!R ctx;
if( !ctx ) ctx = new Context!R;
ctx._output = output_range;
scope(exit) ctx._output = null;
ctx.render!(import(FILE), `!=`, `%`, `%`)();
}
}
Usage:
auto dst = appender!string();
renderEmbd!(userprofile.embd.html, username, title, biography)(dst);
Yes, my original intent was to use it in vibe.d projects.
Should I try to adopt it into vibe.d?
NMS
Actually I plan to start breaking up the vibe-d package into smaller
functional blocks at some point and the Diet template compiler might
also end up as a separate package, as it also really is a quite generic
module. I think an output range based interface would be great to have,
though.
One interesting option would be to add some *optional* vibe.d support. A
version(Have_vibe_d){} block could be used to e.g. add a UFCS based
possibility to directly render to a HttpServerResponse, similar to the
res.render!() Diet render function. DUB automatically defines Have_*
version identifiers for all packages that are used for the current
project, so this would then automatically be available for vibe.d based
projects without introducing a hard dependency.
Re: embd 0.1.0 - embedded D
On Wednesday, 6 March 2013 at 19:17:56 UTC, Sönke Ludwig wrote: (...) Actually I plan to start breaking up the vibe-d package into smaller functional blocks at some point (...) Really looking forward to an std.event/async module :)
