LVGrammar::SetRoot

Identifies one of the grammar rules as the root rule.  The root rule is where the engine starts its search.

Function

int SetRoot(const char* rule_name)

Parameters

rule_name

The name of the rule.

Example

grammar.SetRule("foo");

Is the same as writing in a grammar:

root $foo;

See Also

• LVGrammar_SetRoot (C API)

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