fish_indent - indenter and prettifier
fish_indent [OPTIONS] [FILE...]
fish_indent is used to indent a piece of fish code.
fish_indent reads commands from standard input or the given filenames
and outputs them to standard output or a specified file (if -w is
given).
The following options are available:
- -w or --write indents a specified file and immediately
writes to that file.
- -i or --no-indent do not indent commands; only reformat to
one job per line.
- -v or --version displays the current fish version and then
exits.
- --ansi colorizes the output using ANSI escape sequences,
appropriate for the current $TERM, using the colors defined in the
environment (such as $fish_color_command).
- --html outputs HTML, which supports syntax highlighting if the
appropriate CSS is defined. The CSS class names are the same as the
variable names, such as fish_color_command.
- -d or --debug=CATEGORY_GLOB enables debug output and
specifies a glob for matching debug categories (like fish -d).
Defaults to empty.
- -D or --debug-stack-frames=DEBUG_LEVEL specify how many
stack frames to display when debug messages are written. The default is
zero. A value of 3 or 4 is usually sufficient to gain insight into how a
given debug call was reached but you can specify a value up to 128.
- --dump-parse-tree dumps information about the parsed statements to
stderr. This is likely to be of interest only to people working on the
fish source code.
2019, fish-shell developers