fish_indent is used to indent a piece of fish code. fish_indent reads
commands from standard input and outputs them to standard output or a
The following options are available:
- -w or --write indents a specified file and immediately writes to
- -i or --no-indent do not indent commands; only reformat to one job
- -v or --version displays the current fish version and then
- --ansi colorizes the output using ANSI escape sequences, appropriate
for the current $TERM, using the colors defined in the environment (such
- --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-level=DEBUG_LEVEL enables debug output and specifies
a verbosity level (like fish -d). Defaults to 0.
- -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.