osx - Bash if statement which saves variable to config file doesn't work -


this code:

alias radio=' if [ -e "$station" ]     open $station else     "i still don't know favorite radio station sir. mind giving me link?"     echo "what link of favorite station?"     read station     echo "station="$station"" >> ~/.fis/config     "you can try command again." fi'

the code runs part asks link. when provide link following error:

-bash: station=http://www.cidadefm.iol.pt/player/player.html?: no such file or directory

does have idea of might wrong?

the main problem using $station outside of quotes. there's & breaking command.

you seem use "station" variable name 2 different purposes. that's confusing.

also, kind of awkward put alias. i'd use function

radio () {     local file=~/.fis/config     if [ -f "$file" ]             station=$(< "$file")     else         "i still don't know favorite radio station sir. mind giving me link?"         echo "what url of favorite station?"         read staton         echo "$station" > "$file"     fi         open "$station" }

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