Module lines_lf

Index by lines (line feed only).

This module recognizes the following as line breaks:

• U+000A — LF (Line Feed)
• U+000D U+000A — CRLF (Carriage Return + Line Feed) — by coincidence due to ignoring CR.

Functions

• count_breaks
  Counts the line breaks in a string slice.
• from_byte_idx
  Converts from byte-index to line-index in a string slice.
• to_byte_idx
  Converts from line-index to byte-index in a string slice.