private void AnalyzeDotSourcedFile(string filename)
{
// invoke a new analysis on the file, and merge the results with
// the current analysis's results.
string path = Path.GetFullPath(Path.Combine(this.Directory, filename));
var result = CommandAnalyzer.AnalyzeFile(path, LocalCommands, ModuleCommands);
MergeResult(result);
}
private void AnalyzeCommandInvocation(CommandAst commandAst, string commandName)
{
bool isModuleFunction = ModuleCommands.ContainsKey(commandName);
if (isModuleFunction)
{
// nothing to analyze, it's in another module.
return;
}
bool isLocalFunction = LocalCommands.TryGetValue(commandName, out var functionDefinition);
if (isLocalFunction)
{
// visit the invoked function's body
var result = CommandAnalyzer.AnalyzeAst(this.Directory, functionDefinition.Body, LocalCommands, ModuleCommands);
MergeResult(result);
return;
}
ValidationError(commandName + " is not defined", commandAst.Extent);
}