public async Task <IEnumerable <SyntaxNodeOrToken> > SearchAsync(string query)
{
var parsedQuery = _parser.Parse(query);
var projectTasks = _getWorkspace()
.CurrentSolution.Projects
.Select(async p => Search(parsedQuery, await p.GetCompilationAsync().ConfigureAwait(false)));
return((await Task.WhenAll(projectTasks).ConfigureAwait(false)).SelectMany(results => results));
}
public SyntaxRuleConfiguration Load(string content)
{
var lines = content.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
var rules = new List <SyntaxRule>();
string ruleId = null;
SyntaxQuery ruleQuery = null;
SyntaxRuleSeverity?ruleSeverity = null;
string ruleMessage = null;
foreach (var line in lines)
{
if (Char.IsWhiteSpace(line[0]))
{
// TODO: don't allocate
var trimmed = line.TrimStart();
if (ruleId == null)
{
continue; // TODO: error
}
if (ruleQuery == null)
{
ruleQuery = _parser.Parse(trimmed);
continue;
}
// TODO: don't allocate
var parts = trimmed.Split(new[] { ':' }, 2);
ruleSeverity = parts[0] == "error" ? SyntaxRuleSeverity.Error : SyntaxRuleSeverity.Warning;
ruleMessage = parts[1].Trim(); // TODO: don't allocate (if possible)
}
else
{
if (ruleId != null && ruleQuery != null)
{
rules.Add(new SyntaxRule(ruleId, ruleQuery, ruleSeverity ?? SyntaxRuleSeverity.Error, ruleMessage));
}
ruleId = line;
ruleQuery = null;
ruleSeverity = null;
ruleMessage = null;
}
}
if (ruleId != null && ruleQuery != null)
{
rules.Add(new SyntaxRule(ruleId, ruleQuery, ruleSeverity ?? SyntaxRuleSeverity.Error, ruleMessage));
}
return(new SyntaxRuleConfiguration(rules));
}