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style: move ! inside double brackets

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my preferred way of writing them

Signed-off-by: Dominik Willner th33xitus@gmail.com
This commit is contained in:
th33xitus
2022-05-14 17:10:06 +02:00
parent 28832c6572
commit b2198bb082
4 changed files with 31 additions and 34 deletions
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14
scripts/klipper.sh
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@@ -65,12 +65,12 @@ function klipper_setup_dialog(){
### ask for amount of instances
local klipper_count re="^[1-9][0-9]*$"
while ! [[ ${klipper_count} =~ ${re} ]]; do
while [[ ! ${klipper_count} =~ ${re} ]]; do
read -p "${cyan}###### Number of Klipper instances to set up:${white} " -i "1" -e klipper_count
### break if input is valid
[[ ${klipper_count} =~ ${re} ]] && break
error_msg "Invalid input:"
error_msg "● Input not a number"
### error messages on invalid input
error_msg "Input not a number"
done && select_msg "${klipper_count}"
user_input+=("${klipper_count}")
@@ -120,7 +120,7 @@ function klipper_setup_dialog(){
### get user input for custom names
if [[ "${custom_names}" == "true" ]]; then
local i=1 name="" re="^[0-9a-zA-Z]+$"
while ! [[ ${name} =~ ${re} && ${i} -gt ${klipper_count} ]]; do
while [[ ! ${name} =~ ${re} && ${i} -le ${klipper_count} ]]; do
read -p "${cyan}###### Name for instance #${i}:${white} " name
if [[ ${name} =~ ${re} ]]; then
select_msg "Name: ${name}"
@@ -287,13 +287,13 @@ function write_example_printer_cfg(){
local cfg_template="${KIAUH_SRCDIR}/resources/printer.cfg"
### create a config directory if it doesn't exist
if ! [[ -d "${cfg_dir}" ]]; then
if [[ ! -d "${cfg_dir}" ]]; then
status_msg "Creating '${cfg_dir}' ..."
mkdir -p "${cfg_dir}"
fi
### create a minimal config if there is no printer.cfg
if ! [[ -f "${cfg}" ]]; then
if [[ ! -f "${cfg}" ]]; then
status_msg "Creating minimal example printer.cfg ..."
cp "${cfg_template}" "${cfg}"
fi
@@ -549,7 +549,7 @@ function get_klipper_cfg_dir() {
### returns the major python version the klippy-env was created with
function get_klipper_python_ver() {
! [[ -d ${KLIPPY_ENV} ]] && return
[[ ! -d ${KLIPPY_ENV} ]] && return
local version
version=$("${KLIPPY_ENV}"/bin/python --version 2>&1 | cut -d" " -f2 | cut -d"." -f1)