rootiest
1341e2559e
Replace all ad-hoc inline comments between license headers and function declarations with consistent SYNOPSIS / DESCRIPTION / ARGUMENTS / RETURNS / EXAMPLE blocks across all 99 project-owned functions/ files. No executable logic, variable names, or exit codes were modified. Completes Task #6 from AGENTS.md (Retroactive Function Documentation Standardization).
45 lines
1.4 KiB
Fish
45 lines
1.4 KiB
Fish
# Copyright (C) 2026 Rootiest
|
|
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
|
|
# SYNOPSIS
|
|
# cat [args...]
|
|
#
|
|
# DESCRIPTION
|
|
# Enhanced cat replacement that uses bat for file display, runs ls when given
|
|
# a directory, falls back to raw cat for ANSI-colored log files, and finally
|
|
# falls back to standard cat if bat is not installed.
|
|
#
|
|
# ARGUMENTS
|
|
# args... Files or directories to display
|
|
#
|
|
# EXAMPLE
|
|
# cat README.md
|
|
function cat --wraps='bat' --description 'Use bat for files, ls for directories, and raw cat for ANSI logs'
|
|
# If no arguments are provided, cat usually waits for stdin.
|
|
# We'll maintain that behavior by skipping the directory check if $argv is empty.
|
|
if set -q argv[1]
|
|
if test -d $argv[1]
|
|
# If it's a directory, run your custom ls function
|
|
ls $argv
|
|
return
|
|
end
|
|
|
|
# NEW: Check if the target file lives in your scrollback snapshot directory OR
|
|
# contains raw terminal ANSI color escape sequences.
|
|
if test -f $argv[1]
|
|
if string match -q "$SCROLLBACK_HISTORY_DIR/*" $argv[1]
|
|
or string match -qr '\e\[[0-9;]*m' (head -n 5 $argv[1] 2>/dev/null)
|
|
command cat $argv
|
|
return
|
|
end
|
|
end
|
|
end
|
|
|
|
# Fallback to bat or standard cat
|
|
if type -q bat
|
|
bat --plain --no-pager $argv
|
|
else
|
|
command cat $argv
|
|
end
|
|
end
|