package eol import ( "io" "sourcecode.social/reiver/go-opt" "sourcecode.social/reiver/go-eol/nel" ) // ReadNEL tries to read the "\u0085" (i.e., next-line) end-of-line sequence. // // If successful, it returns the number-of-bytes read (to read in end-of-line sequence "\u0085"). // // If the character read is not a '\u0085', then ReadNEL will try to unread the character. // // Example usage: // // size, err := eol.ReadNEL(runescanner) func ReadNEL(runescanner io.RuneScanner) (size int, err error) { const characterNumber uint64 = 1 var circumstance internalCircumstance = specifyCircumstance(opt.Something(nel.String), characterNumber) return readthisrune(circumstance, runescanner, nel.Rune) }