encoding

func GetFileEncoder ¶

func GetFileEncoder(file *os.File) (encoder *encoding.Encoder, encName string, err error)

GetFileEncoder creates encoder with file encoding type and encoding name according to its encoding type, currently supports UTF-8, UTF-8 with BOM, UTF-16LE, UTF-16BE. The returned encoder does not add BOM at the start of the transformed buffer.

This function also tries to guess encoding type for some weird files with no BOM prepended(especially UTF-16LE and UTF-16BE files).