public void AddMappingDirective(string generatedFilename, string mappingFilename)
{
var mapCode = SourceMappingHelper.GetJsMappingCode(Path.GetFileName(mappingFilename));
File.AppendAllText(generatedFilename, mapCode);
//file.JsFile.Units.Add(new JsUnit { Statements = new List<JsStatement> { Js.Code(mapCode).Statement() } });
}
public void ParseMappings()
{
ParsedMappings = new List <List <SourceMappingV3Item> >();
foreach (var line in mappings.Split(';'))
{
var line2 = new List <SourceMappingV3Item>();
foreach (var token in line.Split(','))
{
//Console.WriteLine(token);
var data = SourceMappingHelper.DecodeAll(token);
var numbers = data.Cast <int?>().ToList();
while (numbers.Count < 5)
{
numbers.Add(null);
}
var map = new SourceMappingV3Item
{
GeneratedColumn = numbers[0],
SourceFilenameIndex = numbers[1],
SourceLine = numbers[2],
SourceColumn = numbers[3],
SourceNameIndex = numbers[4],
OriginalData = data,
};
line2.Add(map);
}
ParsedMappings.Add(line2);
}
}
public void GenerateMappings()
{
var sb = new StringBuilder();
foreach (var line in ParsedMappings)
{
var firstMap = true;
foreach (var map in line)
{
if (firstMap)
{
firstMap = false;
}
else
{
sb.Append(",");
}
var numbers = new List <int?> {
map.GeneratedColumn, map.SourceFilenameIndex, map.SourceLine, map.SourceColumn, map.SourceNameIndex
};
while (numbers.Count > 0 && numbers.Last() == null)
{
numbers.RemoveAt(numbers.Count - 1);
}
var nums = numbers.Select(t => t.GetValueOrDefault()).ToList();
var x = SourceMappingHelper.EncodeAll(nums);
sb.Append(x);
}
sb.Append(";");
}
mappings = sb.ToString();
lineCount = ParsedMappings.Count;
if (sourceRoot == null)
{
sourceRoot = "";
}
if (names == null)
{
names = new List <string>();
}
}