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:
--writeindents a specified file and immediately writes to that file.
--no-indentdo not indent commands; only reformat to one job per line.
--checkdo not indent, only return 0 if the code is already indented as fish_indent would, the number of failed files otherwise. Also print the failed filenames if not reading from stdin.
--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-output=DEBUG_FILEspecify a file path to receive the debug output, including categories and
fish_trace. The default is stderr.
--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.