Quick and Dirty Emoji Export from Slack

emojis.js

// Go to: https://<team>.slack.com/customize/emoji
// Open Developer Console
// Copy/Paste and Run this in the console:

var spans = document.getElementsByTagName('span');
var basharray = "( "
for (var i=0;i<spans.length;i++) {
    var link = spans[i].getAttribute("data-original"); 
    if(link != null){
        basharray = basharray.concat(link, " ")
    }
}

console.log(basharray.concat(")"))

emojis.sh

#!/bin/bash
# Downloads emojis to emojis folder

emojis=<insert the console output of emojis.js>

mkdir -p emojis

for i in "${emojis[@]}"
do
	:
	file=$(echo "${i#*/}" | awk -F/ '{ print $4 }')
	filename="$file.png"	
	curl -vk $i > emojis/$filename
done