private string PreProcessFile(string scriptFilePath, PreprocessorContext context)
{
try
{
var scriptContent = _fileSystem.ReadAllText(scriptFilePath);
var processedScript = new StringBuilder();
var lastIndex = 0;
foreach (Match match in ImportRegexp.Matches(scriptContent))
{
processedScript.Append(scriptContent, lastIndex, match.Index - lastIndex);
var includedFilePath = match.Groups[groupnum : 1].Value.Trim();
var subScriptFilePath = ResolveScriptPath(includedFilePath, context);
var subScriptContent =
PreProcessFile(subScriptFilePath, context.CreateContextFor(subScriptFilePath));
processedScript.Append(subScriptContent);
lastIndex = match.Index + match.Length;
}
if (lastIndex < scriptContent.Length)
{
processedScript.Append(scriptContent, lastIndex, scriptContent.Length - lastIndex);
}
return(processedScript.ToString());
}
catch (IOException e)
{
throw new ScriptCannotBeAccessedException(e.Message, e);
}
}
