Linter cleanup

Author: asmundg

lib/interpolateName.js

@@ -12,12 +12,12 @@ function encodeStringToEmoji(content, length) {
 	if(emojiCache[content]) return emojiCache[content];
 	length = length || 1;
 	const emojis = [];
-    do {
-        if (!emojiList.length) {
-            throw new Error("Ran out of emoji");
-        }
+	do {
+		if(!emojiList.length) {
+			throw new Error("Ran out of emoji");
+		}
 
-	    const index = Math.floor(Math.random() * emojiList.length);
+		const index = Math.floor(Math.random() * emojiList.length);
 		emojis.push(emojiList[index]);
 		emojiList.splice(index, 1);
 	} while(--length > 0);

test/interpolateName.test.js

@@ -67,7 +67,9 @@ describe("interpolateName()", () => {
 	});
 
 	it("should throw error when out of emoji", () => {
-	  assert.throws(function() { loaderUtils.interpolateName.apply(loaderUtils, [{}, "[emoji:5000]", { content: "foo" }]) }, Error, "Ran out of emoji");
+		assert.throws(() => {
+			loaderUtils.interpolateName.apply(loaderUtils, [{}, "[emoji:5000]", { content: "foo" }]);
+		}, Error, "Ran out of emoji");
 	});
 
 	context("no loader context", () => {