Constructor Detail

• SourceMapGeneratorV2.LineMapEncoder

  public SourceMapGeneratorV2.LineMapEncoder()

Method Detail

• encodeEntry

  public static void encodeEntry(Appendable out,
                 int id,
                 int lastId,
                 int reps)
                          throws IOException

  The source map line map is consists of a series of entries each representing a map entry and a repetition count of that entry.

  Parameters:

  out - The entry destination.

  id - The id for the entry.

  lastId - The previous id written, used to generate a relative map id.

  reps - The number of times the id is repeated in the map.

  Throws:

  IOException

• getRelativeMappingId

  public static int getRelativeMappingId(int id,
                         int idLength,
                         int lastId)

  Parameters:

  idLength - the length relative id, when encoded in as a base64 value. @see #getRelativeMappingIdLength

  Returns:

  A value relative to the the lastId. Negative value are represented as a two-complement value.

• getRelativeMappingIdLength

  public static int getRelativeMappingIdLength(int rawId,
                               int lastId)

  Returns:

  The length of the base64 number needed to include the id.