zsh-syntax-highlighting/highlighters/line/line-highlighter.zsh

# -------------------------------------------------------------------------------------------------
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# -------------------------------------------------------------------------------------------------
# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
# vim: ft=zsh sw=2 ts=2 et
# -------------------------------------------------------------------------------------------------


# Define default styles.
: ${ZSH_HIGHLIGHT_STYLES[line]:=}

# Whether the root highlighter should be called or not.
_zsh_highlight_highlighter_line_predicate()
{
  _zsh_highlight_buffer_modified
}

# root highlighting function.
_zsh_highlight_highlighter_line_paint()
{
  _zsh_highlight_add_highlight 0 $#BUFFER line
}