Migrate to a smaller haste function

.functions

@@ -164,49 +164,9 @@ targz() {
 }
 
 # Upload a file to the hastebin service
-# Source: https://github.com/diethnis/standalones
-haste() {
-	local output returnfile contents
-	if (( $# == 0 )) && [[ $(printf "%s" "$0" | wc -c) > 0 ]]
-		then
-		contents=$0
-	elif (( $# != 1 )) || [[ $1 =~ ^(-h|--help)$ ]]
-		then
-		echo "Usage: $0 FILE"
-		echo "Upload contents of plaintext document to hastebin."
-		echo "\nInvocation with no arguments takes input from stdin or pipe."
-		echo "Terminate stdin by EOF (Ctrl-D)."
-		return 1
-	elif [[ -e $1 && ! -f $1 ]]
-		then
-		echo "Error: Not a regular file."
-		return 1
-	elif [[ ! -e $1 ]]
-		then
-		echo "Error: No such file."
-		return 1
-	elif (( $(stat -c %s $1) > (512*1024**1) ))
-		then
-		echo "Error: File must be smaller than 512 KiB."
-		return 1
-	fi
-	if [[ -n "$contents" ]] || [[ $(printf "%s" "$contents" | wc -c) < 1 ]]
-		then
-		contents=$(cat $1)
-	fi
-	output=$(curl -# -f -XPOST "https://hastebin.com/documents" -d"$contents")
-	if (( $? == 0 )) && [[ $output =~ \"key\" ]]
-		then
-		returnfile=$(sed 's/^.*"key":"/https:\/\/hastebin.com\//;s/".*$//' <<< "$output")
-		if [[ -n $returnfile ]]
-			then
-			echo "$returnfile"
-			return 0
-		fi
-	fi
-	echo "Upload failed."
-	return 1
-}
+# Source: https://github.com/seejohnrun/haste-client#lightweight-alternative
+# Used like: cat file.txt | haste
+haste() { a=$(cat); curl -X POST -s -d "$a" https://hastebin.com/documents | awk -F '"' '{print "https://hastebin.com/"$4}'; }
 
 # Cache $DISPLAY if we're not in tmux, otherwise update from the cache
 # Based on: http://alexteichman.com/octo/blog/2014/01/01/x11-forwarding-and-terminal-multiplexers/