• Per =?UTF-8?B?Tm9yZGzDtnc=?= (10/10) Oct 27 2020 I'm looking for elegant ways of expressing expansion of
• Jacob Carlborg (7/17) Oct 27 2020 You might want to have a look at Mustache [1]. Here's a Dub
• Per =?UTF-8?B?Tm9yZGzDtnc=?= (2/4) Oct 27 2020 Thanks

Per =?UTF-8?B?Tm9yZGzDtnc=?= <per.nordlow gmail.com> writes:

I'm looking for elegant ways of expressing expansion of 
parameterized strings written to a file at run-time. My primary 
use case is run-time generation of D code. In the lazy case, 
something like

     import std.file : write;
     import std.algorithm : substitute;
     const s = q{int $X = $Y;}; // templated source
     foreach (part; s.substitute("$X", "x", "$Y", "42"))
         write(somePath, part);

is my current best bet.

Jacob Carlborg <doob me.com> writes:

On Tuesday, 27 October 2020 at 08:33:08 UTC, Per Nordlöw wrote:
 I'm looking for elegant ways of expressing expansion of 
 parameterized strings written to a file at run-time. My primary 
 use case is run-time generation of D code. In the lazy case, 
 something like

     import std.file : write;
     import std.algorithm : substitute;
     const s = q{int $X = $Y;}; // templated source
     foreach (part; s.substitute("$X", "x", "$Y", "42"))
         write(somePath, part);

 is my current best bet.

You might want to have a look at Mustache [1]. Here's a Dub 
package [2].

[1] http://mustache.github.io/mustache.5.html
[2] https://code.dlang.org/packages/mustache-d

--
/Jacob Carlborg

Per =?UTF-8?B?Tm9yZGzDtnc=?= <per.nordlow gmail.com> writes:

On Tuesday, 27 October 2020 at 10:46:42 UTC, Jacob Carlborg wrote:
 [1] http://mustache.github.io/mustache.5.html
 [2] https://code.dlang.org/packages/mustache-d

Thanks