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style: shellcheck fixes

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Abhishek Keshri 2023-03-29 14:52:27 +05:30
parent 54ecf3dc0b
commit de0e8225a6
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10 changed files with 356 additions and 389 deletions
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33
scripts/utils.sh
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@ -1,25 +1,24 @@
#!/usr/bin/env bash
get_tmux_option() {
local option=$1
local default_value=$2
local option_value=$(tmux show-option -gqv "$option")
if [ -z "$option_value" ]; then
echo $default_value
else
echo $option_value
fi
local option=$1
local default_value=$2
local option_value=$(tmux show-option -gqv "$option")
if [ -z "$option_value" ]; then
echo $default_value
else
echo $option_value
fi
}
# normalize the percentage string to always have a length of 5
normalize_percent_len() {
# the max length that the percent can reach, which happens for a two digit number with a decimal house: "99.9%"
max_len=5
percent_len=${#1}
let diff_len=$max_len-$percent_len
# if the diff_len is even, left will have 1 more space than right
let left_spaces=($diff_len+1)/2
let right_spaces=($diff_len)/2
printf "%${left_spaces}s%s%${right_spaces}s\n" "" $1 ""
# the max length that the percent can reach, which happens for a two digit number with a decimal house: "99.9%"
max_len=5
percent_len=${#1}
let diff_len=$max_len-$percent_len
# if the diff_len is even, left will have 1 more space than right
let left_spaces=($diff_len + 1)/2
let right_spaces=($diff_len)/2
printf "%${left_spaces}s%s%${right_spaces}s\n" "" $1 ""
}