io.yaml source code

1 //          Copyright Ferdinand Majerech 2014.
2 // Distributed under the Boost Software License, Version 1.0.
3 //    (See accompanying file LICENSE_1_0.txt or copy at
4 //          http://www.boost.org/LICENSE_1_0.txt)
5 
6 
7 /// YAML utilities.
8 module io.yaml;
9 
10 
11 public import dyaml.all;
12 alias YAMLNode = Node;
13 
14 
15 /** Dump YAML to a string and return the string.
16  *
17  * Inefficient and GC-intensive at the moment, use with care.
18  */
19 string dumpToString(YAMLNode yaml) @trusted nothrow
20 {
21     import std.exception;
22     import std.stream;
23     auto stream = new MemoryStream().assumeWontThrow;
24     Dumper(stream).dump(yaml).assumeWontThrow;
25     return cast(string)stream.data.assumeWontThrow;
26 }