fish_indent man page
fish_indentfish_indent — indenter and prettifier
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 specified file.
The following options are available:
--writeindents a specified file and immediately writes to that file.
--no-indentdo not indent commands; only reformat to one job per line.
--versiondisplays the current fish version and then exits.
--ansicolorizes the output using ANSI escape sequences, appropriate for the current $TERM, using the colors defined in the environment (such as
--htmloutputs HTML, which supports syntax highlighting if the appropriate CSS is defined. The CSS class names are the same as the variable names, such as
--debug-level=DEBUG_LEVELenables debug output and specifies a verbosity level (like
fish -d). Defaults to 0.
--debug-stack-frames=DEBUG_LEVELspecify 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-treedumps information about the parsed statements to stderr. This is likely to be of interest only to people working on the fish source code.
Wed Oct 4 2017 Version 2.6.0 fish