root/trunk/spec/str.dbk

<?xml version="1.0"?>
<!DOCTYPE article
  PUBLIC "-//OASIS//DTD DocBook V4.2//EN"
         "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

<article>
  <articleinfo>
    <title>
      String Language-Independent Type for
      <trademark>YAML</trademark>&nbsp;Version&nbsp;1.1
    </title>

    <subtitle>
      Working Draft 2005-01-18
    </subtitle>

    <authorgroup>
      <author>
        <firstname>Oren</firstname>
        <surname>Ben-Kiki</surname>
        <email>oren@ben-kiki.org</email>
      </author>

      <author>
        <firstname>Clark</firstname>
        <surname>Evans</surname>
        <email>cce+yaml@clarkevans.com</email>
      </author>

      <author>
        <firstname>Brian</firstname>
        <surname>Ingerson</surname>
        <email>ingy@ttul.org</email>
      </author>
    </authorgroup>

    <copyright>
      <year>2001-2005</year>
      <holder>Oren Ben-Kiki<fo>,&nbsp;</fo></holder>
      <holder>Clark Evans<fo>,&nbsp;</fo></holder>
      <holder>Brian Ingerson</holder>
    </copyright>

    <legalnotice>
      This document may be freely copied provided it is not modified.
    </legalnotice>

    <abstract>
      <title>Status</title>

      <para>
       This specification is a draft reflecting consensus reached by members of
       the <ulink
       url="http://lists.sourceforge.net/lists/listinfo/yaml-core">yaml-core
       mailing list</ulink>. Any questions regarding this draft should be
       raised on this list.
      </para>
    </abstract>
  </articleinfo>

  <section>
    <variablelist>
      <varlistentry>
        <term>
          <para>
            URI:
          </para>
        </term>

        <listitem>
          <para>
            <userinput>tag:yaml.org,2002:str</userinput>
          </para>
        </listitem>
      </varlistentry>

      <varlistentry>
        <term>
          <para>
            Shorthand:
          </para>
        </term>

        <listitem>
          <para>
            <userinput>!!str</userinput>
          </para>
        </listitem>
      </varlistentry>

      <varlistentry>
        <term>
          <para>
            Kind:
          </para>
        </term>

        <listitem>
          <para>
            Scalar.
          </para>
        </listitem>
      </varlistentry>

      <varlistentry>
        <term>
          <para>Definition: </para>
        </term>

        <listitem>
          <para>
            Unicode strings, a sequence of zero or more Unicode characters.
            This type is usually bound to the native language&#8217;s string or
            character array construct. Note that generic YAML tools should have
            an immutable (const) interface to such constructs even when the
            language default is mutable (such as in C/C++).
          </para>
        </listitem>
      </varlistentry>

      <varlistentry>
        <term>
          <para>
            Canonical Format:
          </para>
        </term>

        <listitem>
          <para>
            N/A (single format).
          </para>
        </listitem>
      </varlistentry>

      <varlistentry>
        <term>
          <para>
            Resolution and Validation:
          </para>
        </term>


        <listitem>
          <para>
            This tag accepts all scalar values. It is is typically used as
            the fall-back tag for scalar nodes.
          </para>
        </listitem>
      </varlistentry>
    </variablelist>

    <example>
      <title><userinput>!!str</userinput> Examples</title>
<programlisting>
string: abcd
</programlisting>
    </example>
  </section>
</article>