SDLang-D v0.10.0 - Big convenience improvements

[Nick Sabalausky via Digitalmars-d-announce]

On 09/25/2016 06:12 PM, Nick Sabalausky wrote:
>
> -----------------------------
> // A few basic values
> first "Joe"
> last "Coder"
> ip "127.0.0.1" port=80
>
> // Supports child tags
> folder "myFiles" color="yellow" protection=on {
>      folder "my documents" {
>          document "resume.pdf"
>      }
> }
> -----------------------------

Example of using some of the new API features:

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import sdlang;

Tag root = parseFile("the-above.sdl");

string first = root.expectTagValue!string("first"); // Required
string last  = root.getTagValue!string("last");     // Optional

// Custom default values (if omitted, default value is T.init):
string ip = root.getTagValue!string("ip", "192.168.1.1");
int port = root.getTagAttribute!int("ip", "port", 8080);

Tag folder = root.expectTag("folder");
string folderName = folder.expectValue!string();
assert(folderName == "myFiles");
bool folderProtection = folder.getAttribute!bool("protection");

string subfolderName = folder.getTagValue!string("folder");
assert(subfolderName == "my documents");
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