[cssparser-developers] Where should a Locator point to?

[Waldbaer <wal...@us...>]

Hi,

I plan to rewrtie the adding of Locators to CSSOM objects and 
LexicalValues. At the moment the following objects get a Locator:

* CSSCharsetRuleImpl
* CSSImportRuleImpl
* CSSFontFaceRuleImpl
* CSSMediaRuleImpl
* CSSPageRuleImpl
* CSSStyleRuleImpl
* CSSUnknownRuleImpl
* Property
* LexicalUnitImpl

Which location in the source code should the Locator point to?

Should it always point to the first character?

Example:

@import "../../dojo/resources/dojo.css";
^                           Locator for CSSImportRuleImpl

#testLayout {
^                           Locator for CSSStyleRuleImpl
     height: 100%;
     ^                       Locator for Property 'height'
             ^               Locator for LexicalUnitImpl '100%'
     border: 1px solid black;
     ^                       Locator for Property 'border'
             ^               Locator for LexicalUnitImpl '1px'
                 ^           Locator for LexicalUnitImpl 'solid'
                       ^     Locator for LexicalUnitImpl 'black'
}

-- 
Waldbaer