public static int CountLinesOfCode(string sourceCode)
{
var blockCommentState = new BlockCommentState();
var sourceCodeLines = sourceCode.SplitLinesToArray();
return(sourceCodeLines.Count(x => IsCodeLine(x, blockCommentState)));
}
private static bool IsCodeLine(string sourceCodeLine, BlockCommentState blockCommentState)
{
sourceCodeLine = sourceCodeLine.Trim();
if (sourceCodeLine.StartsWith ("/*"))
{
blockCommentState.IsActive = true;
return HasBlockCommentTerminator(sourceCodeLine)
&& IsBlockCommentTerminatedBeforeEOL(sourceCodeLine);
}
if (sourceCodeLine.EndsWith ("*/")) {
blockCommentState.IsActive = false;
return false;
}
return blockCommentState.IsNotActive
&& sourceCodeLine.ContainsText()
&& IsNotSingleLineComment(sourceCodeLine);
}
private static bool IsCodeLine(string sourceCodeLine, BlockCommentState blockCommentState)
{
sourceCodeLine = sourceCodeLine.Trim();
if (sourceCodeLine.StartsWith("/*"))
{
blockCommentState.IsActive = true;
return(HasBlockCommentTerminator(sourceCodeLine) &&
IsBlockCommentTerminatedBeforeEOL(sourceCodeLine));
}
if (sourceCodeLine.EndsWith("*/"))
{
blockCommentState.IsActive = false;
return(false);
}
return(blockCommentState.IsNotActive &&
sourceCodeLine.ContainsText() &&
IsNotSingleLineComment(sourceCodeLine));
}
public static int CountLinesOfCode(string sourceCode)
{
var blockCommentState = new BlockCommentState();
var sourceCodeLines = sourceCode.SplitLinesToArray();
return sourceCodeLines.Count(x => IsCodeLine(x, blockCommentState));
}
