Release v0.2.0 · jdevera/jdvlib.sh

What's new

macOS 15 & 16 support — sys::macos_code_name now recognises Sequoia and Tahoe
Portable architecture detection — sys::get_arch uses uname -m instead of Debian-only dpkg
Unknown flag warnings — ansi::style now warns on stderr instead of silently ignoring bad flags
Colour value validation — ansi::style validates --color=N and --rgb=R,G,B inputs

user::group_exists — removed stray getent call that broke macOS support
fs::is_in_remote_mount — fixed broken regex ([cifs|nfs] → (cifs|nfs)) and escaped literal paths in grep
env::dotenv_delete — replaced sed -i with portable grep -v + mv pattern (fixes macOS)
sys::run_as — shell-escape arguments with printf %q to preserve boundaries in su -c; use id -un instead of $USER
fmt::bytes — handle zero (returns "0 B") and negative values (returns error); fix awk code injection via -v variable passing
text::filter_inside_markers — preserve leading whitespace (IFS= read)
text::apply_in_place — clean up temp file on filter failure
user::is_in_group — replace groups with id -nG and grep \b with grep -qxF for cross-platform support
pve::is_lxc — handle NUL-delimited /proc/1/environ correctly with tr
sys::is_in_path — use grep -qxF for literal matching (dots no longer match any character)
code::is_sourced — compare with realpath so symlinks work correctly
func::list_functions_in_file — fix wrong function name in error message

env::dotenv_load — replaced blind source with a line-by-line parser that validates assignment patterns before eval, rejecting arbitrary commands
env::dotenv_save — quote values with printf %q to preserve special characters
Variable name validation — dotenv_delete, dotenv_save, and ensure_is_set now reject invalid names, preventing regex injection
Literal marker matching — all text.sh marker functions use exact string comparison instead of regex, preventing metacharacter injection
Nameref collision prevention — prefixed internal locals with __jdvlib_ in args::get_flag_value and all env.sh functions

user::add_to_groups and user::create now fail explicitly on macOS via sys::ensure_linux
fs::is_in_remote_mount gated to Linux (uses mountpoint which is Linux-only)
meta::for_each_library_module returns an error in compiled mode

Double-source guard — meta::import tracks imported modules to prevent infinite recursion from circular imports
Deleted deprecated text::replace_between_markers_legacy (hardcoded tmpfile bug)
Added bc to Docker test image
Parallel test execution support

Full Changelog: v0.1.0...v0.2.0