I want to create a function in bash that takes 2 parameters. One is simply a value and the other is an array. I would loop over the array and perform an operation using both the array element, and the other function parameter. It would be something like this (I don't know the proper syntax):
#!/bin/bash
function sumOverArray() {
val=$1
arr=("$@")
for i in "${arr[@]}";
do
sum=$((i + val))
echo "sum: $sum"
done
}
array=(1 2 3)
sumOverArray 3 "${array[@]}"