zsh alias to function

home/user/.config/zsh/aliases

@@ -88,7 +88,6 @@ alias wget='wget -c'
 # alias myip='curl ipinfo.io/ip'
 alias myip='dig +short myip.opendns.com @resolver1.opendns.com'
 alias sprunge='curl -F "sprunge=<-" http://sprunge.us 2>/dev/null'  # CLI pastebin
-alias weather='(curl -4 wttr.in/$(cat) 2>/dev/null | head -n -1) <<<'
 alias ip='ip -c'
 alias fastping='ping -c 100 -i 0.1'
 

home/user/.config/zsh/functions

@@ -294,3 +294,8 @@ sha() {
         shasum -a 256 | head -c 64
     fi
 }
+
+weather() {
+    local city="${1}"
+    curl "wttr.in/${city}" 2>/dev/null | head -n -1
+}