go-linereader
A small library for streaming lines from an io.Reader.
Example
// Create a default LineReader, delimited by newlines
lr := linereader.New( source /* io.Reader */ )
for {
// Read a single line from the reader
line, err := lr.Line()
if err != nil {
panic(err)
}
// A nil line means we've reached the end of the stream
if line == nil {
break
}
// Print the found line
fmt.Println("LINE: ", string(line))
}
Using custom delimiters
lr := linereader.WithDelimiter(
source, /* io.Reader */
[]byte("zz"),
)
The above example uses zz as a delimiter. Splitting fizzbuzz123 by that delimiter would result in [fi, bu, 123].
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