mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-12-18 12:33:38 +08:00
32 lines
1.5 KiB
ReStructuredText
32 lines
1.5 KiB
ReStructuredText
fish_indent - indenter and prettifier
|
|
=====================================
|
|
|
|
Synopsis
|
|
--------
|
|
|
|
fish_indent [OPTIONS]
|
|
|
|
|
|
Description
|
|
-----------
|
|
|
|
``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:
|
|
|
|
- ``-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-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.
|