By using symbols Regionerate knows which regions are self-managed ("Regionerated regions") and which regions should be kept untouched ("exisiting regions") .
Up until v0.6.6.5, symbols were visible as prefixes before the name of the region, for example:
#region [rgn] Fields (5)Now you can choose between 3 different types of symbols:
1. Hidden Dragon - (default) The Hidden Dragon is a special character (#255) which is not considered whitespace, yet not visible. If you use the Hidden Dragon, the symbol will be transparently embedded in your region declarations and will look like this:
#region Fields (5)I would recommend you keep using the Hidden Dragon unless you stumble upon any trouble with it or if you want to be able to visually identify Regionerated regions.
2. Prefix - Allows you to add a prefix to Regionerated region headers, for example:
#region [rgn] Fields (5)
3. Wrapper - Allows you to add a prefix and a suffix to Regionerated region headers, for example:
#region [Fields (5)]
The symbol can be declared in your Code Layout document under the Configuration element.
<Configuration>
<Symbol>
<HiddenDragon />
</Symbol>
...
</Configuration>
Labels: Code Layout, Documentation