public void PredicateParse(string s)
{
_tokens = Regex.Matches(s, _pattern, RegexOptions.Compiled).Cast <Match>()
.Select(m => m.Groups[1])
.GetTwoWayEnumerator();
Move();
}
/// <summary>
/// Tokenizes the given file (through constructor).
/// </summary>
/// <param name="sourceCode">The source code for this tokenizer to run on.</param>
public void Tokenize(string sourceCode)
{
if (_tokenEnumerator != null)
{
throw new Exception("This code is already parsed!");
}
var tokens = TokenizeInternal(sourceCode);
_tokenEnumerator = tokens.GetTwoWayEnumerator();
}
/// <summary>
/// Converts a string from lower_case to CamelCase.
///
/// <param name="lower_case">a string in lower case</param>
/// <returns>the specified string converted to camel case</returns>
/// </summary>
public static string lower_case_to_camel_case(string lower_case)
{
var result_builder = new StringBuilder("");
ITwoWayEnumerator <char> i = lower_case.GetTwoWayEnumerator();
i.MoveNext();
int length = lower_case.Length;
bool last_underscore = true;
while (true)
{
char c = i.Current;
if (c == '_')
{
last_underscore = true;
}
else if (Char.IsUpper(c))
{
// original string is not lower_case, don't apply transformation
return(lower_case);
}
else if (last_underscore)
{
result_builder.Append(Char.ToUpper(c));
last_underscore = false;
}
else
{
result_builder.Append(c);
}
if (!i.MoveNext())
{
break;
}
}
return(result_builder.ToString());
}
