Module text_util

Functions

• complete_newline
• elide_end
  Shortens text to max_width by removing trailing characters. ellipsis is added if the text gets truncated.
• elide_start
  Shortens text to max_width by removing leading characters. ellipsis is added if the text gets truncated.
• parse_author
• split_email
• wrap_bytes
  Wraps lines at the given width, returns a vector of lines (excluding “\n”.)
• write_indented
  Indents each line by the given prefix preserving labels.
• write_padded_end
  Writes text padded to min_width by adding leading fill characters.
• write_padded_start
  Writes text padded to min_width by adding leading fill characters.
• write_truncated_end
  Writes text truncated to max_width by removing trailing characters. Returns width of the truncated text, which may be shorter than max_width.
• write_truncated_start
  Writes text truncated to max_width by removing leading characters. Returns width of the truncated text, which may be shorter than max_width.
• write_wrapped
  Wraps lines at the given width preserving labels.