public string Compile(string content, string path, BabelJsCompilationOptions options = null)
{
string newContent;
var currentOptionsString = ConvertCompilationOptionsToJson(options ?? _defaultOptions, path).ToString(Formatting.None);
lock (_compilationSynchronizer)
{
Initialize();
try
{
var result = _jsEngine.Evaluate <string>(
string.Format(COMPILATION_FUNCTION_CALL_TEMPLATE,
JsonConvert.SerializeObject(content),
currentOptionsString));
var json = JObject.Parse(result);
var errors = json["errors"] as JArray;
if (errors != null && errors.Count > 0)
{
throw new BabelJsCompilerException(FormatErrorDetails(errors[0], content, path));
}
newContent = json.Value <string>("compiledCode");
}
catch (JsRuntimeException e)
{
throw new Exception(JsRuntimeErrorHelpers.Format(e));
}
}
return(newContent);
}
public string Compile(string content, string path, BabelJsCompilationOptions options = null)
{
string newContent;
var currentOptionsString = ConvertCompilationOptionsToJson(options ?? _defaultOptions, path).ToString(Formatting.None);
lock (_compilationSynchronizer)
{
Initialize();
try
{
var result = _jsEngine.Evaluate<string>(
string.Format(COMPILATION_FUNCTION_CALL_TEMPLATE,
JsonConvert.SerializeObject(content),
currentOptionsString));
var json = JObject.Parse(result);
var errors = json["errors"] as JArray;
if (errors != null && errors.Count > 0)
{
throw new BabelJsCompilerException(FormatErrorDetails(errors[0], content, path));
}
newContent = json.Value<string>("compiledCode");
}
catch (JsRuntimeException e)
{
throw new Exception(JsRuntimeErrorHelpers.Format(e));
}
}
return newContent;
}
/// <summary>
/// Converts a compilation options to JSON
/// </summary>
/// <param name="options">Compilation options</param>
/// <returns>Compilation options in JSON format</returns>
private static JObject ConvertCompilationOptionsToJson(BabelJsCompilationOptions options, string fileName)
{
var configuration = options.ToJObject();
configuration.Add("filename", fileName);
return configuration;
}
/// <summary>
/// Converts a compilation options to JSON
/// </summary>
/// <param name="options">Compilation options</param>
/// <returns>Compilation options in JSON format</returns>
private static JObject ConvertCompilationOptionsToJson(BabelJsCompilationOptions options, string fileName)
{
var configuration = options.ToJObject();
configuration.Add("filename", fileName);
return(configuration);
}
public BabelJsCompiler(Func <IJsEngine> createJsEngineInstance, BabelJsCompilationOptions options)
{
_jsEngine = createJsEngineInstance();
_defaultOptions = options ?? new BabelJsCompilationOptions();
}
public BabelJsCompiler(Func<IJsEngine> createJsEngineInstance, BabelJsCompilationOptions options)
{
_jsEngine = createJsEngineInstance();
_defaultOptions = options ?? new BabelJsCompilationOptions();
}