resources/messages/attributeDescriptions/parserUtilClass.html (16 lines of code) (raw):
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Parser util class qualified name, most likely GeneratedParserUtilBase (default) or its subclass.
<h2>Examples:</h2>
<pre><code>
{
parserUtilClass="org.intellij.grammar.parser.GrammarParserUtil"
}
// parseGrammar reference here resolves to
// GrammarParserUtil#parseGrammar(PsiBuilder builder, int level)
external grammar ::= parseGrammar grammar_element
// alternative syntax using external expression
grammar ::= <<parseGrammar grammar_element>>
</code></pre>
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