internal VariableExpressionAst(VariableToken token) : this(token.Extent, token.VariablePath, token.Kind == TokenKind.SplattedVariable)
{
}
internal VariableExpressionAst(VariableToken token) : this(token.Extent, token.VariablePath, token.Kind == TokenKind.SplattedVariable)
{
}
private ExpressionAst CheckUsingVariable(VariableToken variableToken, bool withMemberAccess)
{
VariablePath variablePath = variableToken.VariablePath;
if (!variablePath.IsDriveQualified || !variablePath.DriveName.Equals("using", StringComparison.OrdinalIgnoreCase) || variablePath.UnqualifiedPath.Length <= 0)
{
return new VariableExpressionAst(variableToken);
}
else
{
VariablePath variablePath1 = new VariablePath(variablePath.UnqualifiedPath);
ExpressionAst variableExpressionAst = new VariableExpressionAst(variableToken.Extent, variablePath1, variableToken.Kind == TokenKind.SplattedVariable);
if (withMemberAccess)
{
variableExpressionAst = this.CheckPostPrimaryExpressionOperators(this.NextMemberAccessToken(true), variableExpressionAst);
}
return new UsingExpressionAst(variableExpressionAst.Extent, variableExpressionAst);
}
}
private ExpressionAst CheckUsingVariable(VariableToken variableToken, bool withMemberAccess)
{
var variablePath = variableToken.VariablePath;
if (variablePath.IsDriveQualified && variablePath.DriveName.Equals("using", StringComparison.OrdinalIgnoreCase) && variablePath.UnqualifiedPath.Length > 0)
{
var realVariablePath = new VariablePath(variablePath.UnqualifiedPath);
ExpressionAst childExpr = new VariableExpressionAst(variableToken.Extent, realVariablePath, (variableToken.Kind == TokenKind.SplattedVariable));
if (withMemberAccess)
{
childExpr = CheckPostPrimaryExpressionOperators(NextMemberAccessToken(true), childExpr);
}
return new UsingExpressionAst(childExpr.Extent, childExpr);
}
return new VariableExpressionAst(variableToken);
}