C# Class Pegasus.Compiler.LeftRecursionDetector

Provides left-recursion detection services for Pegasus Grammars.
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Public Methods

Method Description
Detect ( Expression>.ILookup leftAdjacentExpressions ) : HashSet

Detects which rules in a Grammar are left-recursive.

This does not detect mutual left-recursion.

Method Details

Detect() public static method

Detects which rules in a Grammar are left-recursive.
This does not detect mutual left-recursion.
public static Detect ( Expression>.ILookup leftAdjacentExpressions ) : HashSet
leftAdjacentExpressions Expression>.ILookup The left-adjacent expressions to inspect.
return HashSet