/// <summary>
/// Finds the symbol at a given file location
/// </summary>
/// <param name="scriptAst">The abstract syntax tree of the given script</param>
/// <param name="lineNumber">The line number of the cursor for the given script</param>
/// <param name="columnNumber">The coulumn number of the cursor for the given script</param>
/// <returns>SymbolReference of found symbol</returns>
static public SymbolReference FindSymbolAtPosition(Ast scriptAst, int lineNumber, int columnNumber)
{
FindSymbolVisitor symbolVisitor = new FindSymbolVisitor(lineNumber, columnNumber);
scriptAst.Visit(symbolVisitor);
return(symbolVisitor.FoundSymbolReference);
}
/// <summary>
/// Finds the symbol at a given file location
/// </summary>
/// <param name="scriptAst">The abstract syntax tree of the given script</param>
/// <param name="lineNumber">The line number of the cursor for the given script</param>
/// <param name="columnNumber">The coulumn number of the cursor for the given script</param>
/// <param name="includeFunctionDefinitions">Includes full function definition ranges in the search.</param>
/// <returns>SymbolReference of found symbol</returns>
static public SymbolReference FindSymbolAtPosition(
Ast scriptAst,
int lineNumber,
int columnNumber,
bool includeFunctionDefinitions = false)
{
FindSymbolVisitor symbolVisitor =
new FindSymbolVisitor(
lineNumber,
columnNumber,
includeFunctionDefinitions);
scriptAst.Visit(symbolVisitor);
return(symbolVisitor.FoundSymbolReference);
}
/// <summary>
/// Finds the symbol at a given file location
/// </summary>
/// <param name="scriptAst">The abstract syntax tree of the given script</param>
/// <param name="lineNumber">The line number of the cursor for the given script</param>
/// <param name="columnNumber">The coulumn number of the cursor for the given script</param>
/// <returns>SymbolReference of found symbol</returns>
public static SymbolReference FindSymbolAtPosition(Ast scriptAst, int lineNumber, int columnNumber)
{
FindSymbolVisitor symbolVisitor = new FindSymbolVisitor(lineNumber, columnNumber);
scriptAst.Visit(symbolVisitor);
return symbolVisitor.FoundSymbolReference;
}
