public List <JSLintError> Lint(string javascript, JSLintOptions configuration, bool isJavaScript)
{
if (string.IsNullOrEmpty(javascript))
{
throw new ArgumentNullException("javascript");
}
if (configuration == null)
{
throw new ArgumentNullException("configuration");
}
lock (_lock)
{
Linters linterToUse = isJavaScript ? configuration.SelectedLinter : Linters.JSLint;
JavascriptContext context = GetLinterContext(linterToUse);
LintDataCollector dataCollector = new LintDataCollector(configuration.ErrorOnUnused);
// Setting the externals parameters of the context
context.SetParameter("dataCollector", dataCollector);
context.SetParameter("javascript", javascript);
context.SetParameter("options", configuration.ToJsOptionVar(linterToUse));
// Running the script
context.Run("lintRunner(linterName, dataCollector, javascript, options);");
return(dataCollector.Errors);
}
}
private JavascriptContext GetLinterContext(Linters linter)
{
if (_contexts.ContainsKey(linter))
{
return(_contexts[linter]);
}
JavascriptContext context = null;
switch (linter)
{
case Linters.JSLint:
context = setupContext("fulljslint.js");
context.SetParameter("linterName", "JSLINT");
break;
case Linters.JSLintOld:
context = setupContext("old_fulljslint.js");
context.SetParameter("linterName", "JSLINT");
break;
case Linters.JSHint:
context = setupContext("jshint.js");
context.SetParameter("linterName", "JSHINT");
break;
default:
throw new Exception("Invalid linter to create context for");
}
_contexts.Add(linter, context);
return(context);
}
public LintBooleanSettingModel(string jsname, string label, string tooltip, Linters appliesTo, bool onByDefault = false)
{
JSName = jsname;
Tooltip = tooltip;
LintersAppliesTo = appliesTo;
Label = label;
DefaultOn = onByDefault;
}
public LintBooleanSettingModel(string jsname, string label, string tooltip, Linters appliesTo, bool onByDefault = false)
{
JSName = jsname;
Tooltip = tooltip;
LintersAppliesTo = appliesTo;
Label = label;
DefaultOn = onByDefault;
}
public static bool AppliesTo(string jsName, Linters linter)
{
foreach (LintBooleanSettingModel option in AllOptions)
{
if (option.JSName == jsName)
{
return((option.LintersAppliesTo & linter) > 0);
}
}
return(false);
}
public static bool AppliesTo(string jsName, Linters linter)
{
foreach (LintBooleanSettingModel option in AllOptions)
{
if (option.JSName == jsName)
{
return (option.LintersAppliesTo & linter) > 0;
}
}
return false;
}
internal void LoadLinterSettings(Linters linter, SerializableDictionary <string, bool> boolOptions)
{
if (boolOptions != this._options.BoolOptions2)
{
this._options.BoolOptions2.Clear();
foreach (KeyValuePair <string, bool> option in boolOptions)
{
this._options.BoolOptions2[option.Key] = option.Value;
}
Selected.TriggerSettingsChange();
}
_options.SelectedLinter = linter;
LoadSelected();
}
internal void LoadLinterSettings(Linters linter, SerializableDictionary<string, bool> boolOptions)
{
if (boolOptions != this._options.BoolOptions2)
{
this._options.BoolOptions2.Clear();
foreach (KeyValuePair<string, bool> option in boolOptions)
{
this._options.BoolOptions2[option.Key] = option.Value;
}
Selected.TriggerSettingsChange();
}
_options.SelectedLinter = linter;
LoadSelected();
}
private JavascriptContext GetLinterContext(Linters linter)
{
if (_contexts.ContainsKey(linter))
{
return _contexts[linter];
}
JavascriptContext context = null;
switch (linter)
{
case Linters.JSLint:
context = setupContext("fulljslint.js");
context.SetParameter("linterName", "JSLINT");
break;
case Linters.JSLintOld:
context = setupContext("old_fulljslint.js");
context.SetParameter("linterName", "JSLINT");
break;
case Linters.JSHint:
context = setupContext("jshint.js");
context.SetParameter("linterName", "JSHINT");
break;
default:
throw new Exception("Invalid linter to create context for");
}
_contexts.Add(linter, context);
return context;
}
/// <summary>
/// Creates an (javascript compatible) object that JsLint can use for options.
/// </summary>
/// <returns></returns>
public Dictionary<string, object> ToJsOptionVar(Linters linterToUse)
{
Dictionary<string, object> returner = new Dictionary<string, object>();
foreach (KeyValuePair<string, bool> option in BoolOptions2)
{
if (LintBooleanSettingModel.AppliesTo(option.Key, linterToUse))
{
returner[option.Key.TrimEnd('.')] = option.Value;
}
}
if (PreDefined != null && PreDefined.Count > 0)
{
returner["predef"] = PreDefined.ToArray();
}
if (MaxLength.HasValue)
{
returner["maxlen"] = MaxLength.Value;
}
if (IndentSize.HasValue)
{
returner["indent"] = IndentSize.Value;
}
if (QuoteMark != null)
{
switch (QuoteMark)
{
case "On":
returner["quotmark"] = true;
break;
case "Off":
returner["quotmark"] = false;
break;
case "Single":
returner["quotmark"] = "single";
break;
case "Double":
returner["quotmark"] = "double";
break;
}
}
if (MaxComplexity != null)
{
returner["maxcomplexity"] = MaxComplexity.Value;
}
if (MaxDepth != null)
{
returner["maxdepth"] = MaxDepth.Value;
}
if (MaxStatements != null)
{
returner["maxstatements"] = MaxStatements.Value;
}
if (MaxParams != null)
{
returner["maxparams"] = MaxParams.Value;
}
returner["maxerr"] = 499; //we stop at 499 errors in connect so we may as well let lint stop and generate a 499th error telling us where it got to.
return returner;
}
public LinterModel(string name, Linters type)
{
Name = name;
Type = type;
}
/// <summary>
/// Creates an (javascript compatible) object that JsLint can use for options.
/// </summary>
/// <returns></returns>
public Dictionary <string, object> ToJsOptionVar(Linters linterToUse)
{
Dictionary <string, object> returner = new Dictionary <string, object>();
foreach (KeyValuePair <string, bool> option in BoolOptions2)
{
if (LintBooleanSettingModel.AppliesTo(option.Key, linterToUse))
{
returner[option.Key.TrimEnd('.')] = option.Value;
}
}
if (PreDefined != null && PreDefined.Count > 0)
{
returner["predef"] = PreDefined.ToArray();
}
if (MaxLength.HasValue)
{
returner["maxlen"] = MaxLength.Value;
}
if (IndentSize.HasValue)
{
returner["indent"] = IndentSize.Value;
}
if (QuoteMark != null)
{
switch (QuoteMark)
{
case "On":
returner["quotmark"] = true;
break;
case "Off":
returner["quotmark"] = false;
break;
case "Single":
returner["quotmark"] = "single";
break;
case "Double":
returner["quotmark"] = "double";
break;
}
}
if (MaxComplexity != null)
{
returner["maxcomplexity"] = MaxComplexity.Value;
}
if (MaxDepth != null)
{
returner["maxdepth"] = MaxDepth.Value;
}
if (MaxStatements != null)
{
returner["maxstatements"] = MaxStatements.Value;
}
if (MaxParams != null)
{
returner["maxparams"] = MaxParams.Value;
}
returner["maxerr"] = 499; //we stop at 499 errors in connect so we may as well let lint stop and generate a 499th error telling us where it got to.
return(returner);
}
public LinterModel(string name, Linters type)
{
Name = name;
Type = type;
}
