diff --git a/src/routes/documents.js b/src/routes/documents.js
index b5de9a82..dda6a0c9 100644
--- a/src/routes/documents.js
+++ b/src/routes/documents.js
@@ -1,73 +1,74 @@
-import compose from 'koa-compose';
-import route from 'koa-route';
-import {index, json, accepts} from './';
-import {c} from '../core/db';
+import compose from 'koa-compose'
+import route from 'koa-route'
+import {index, json, accepts} from './'
+import {c} from '../core/db'
 
 async function exists(ctx, id) {
-    let i = await c('documents').findOne({id: id});
-    return i ? true : false;
+	let i = await c('documents').findOne({id: id})
+	return Boolean(i)
 }
 
 export default function () {
-    return compose([
-        documents(),
-        document(),
-        type()
-    ]);
-};
+	return compose([
+		documents(),
+		document(),
+		type()
+	])
+}
 
 function documents() {
-    return route.get('/documents', json(
-        async(ctx) => {
-            let query = {};
-            ctx.body = await c('documents')
-                .find(query)
-                .toArray();
-        }
-    ));
+	return route.get('/documents', json(
+		async(ctx) => {
+			let query = {}
+			ctx.body = await c('documents')
+				.find(query)
+				.toArray()
+		}
+	))
 }
 
 function document() {
-    return route.get('/documents/:id', accepts({
-        'text/html': index(exists),
-        'text/plain': index(exists),
-        'application/json': async(ctx, id) => {
-            let i = await c('documents').findOne({id: id});
-            if (!i) ctx.status = 404;
-            else {
-                i = await populateDocPreview(i);
-                ctx.body = i;
-            }
-        }
-    }));
+	return route.get('/documents/:id', accepts({
+		'text/html': index(exists),
+		'text/plain': index(exists),
+		'application/json': async(ctx, id) => {
+			let i = await c('documents').findOne({id: id})
+			if (!i) ctx.status = 404
+			else {
+				i = await populateDocPreview(i)
+				ctx.body = i
+			}
+		}
+	}))
 }
 
 function type() {
-    return route.get('/documents/type/:type', async(ctx, type) => {
-        let types = {
-            'document': ['documents', {type: 'document'}, populateDocPreview],
-            'award': ['documents', {type: 'award'}, populateDocPreview]
-        };
+	return route.get('/documents/type/:type', async(ctx, type) => {
+		let types = {
+			'document': ['documents', {type: 'document'}, populateDocPreview],
+			'award': ['documents', {type: 'award'}, populateDocPreview]
+		}
 
-        if (type in types) {
-            let [collection, query, mapFn] = types[type];
+		if (type in types) {
+			let [collection, query, mapFn] = types[type]
 
-            let docs = await c(collection)
-                .find(query)
-                .toArray();
+			let docs = await c(collection)
+				.find(query)
+				.toArray()
 
-            if (mapFn) docs = await Promise.all(
-                docs.map(mapFn)
-            );
+			if (mapFn) {
+				docs = await Promise.all(
+				docs.map(mapFn)
+			) }
 
-            ctx.body = docs;
-        } else {
-            ctx.status = 404;
-        }
-    });
+			ctx.body = docs
+		} else {
+			ctx.status = 404
+		}
+	})
 }
 
 async function populateDocPreview(doc) {
-    doc.preview = await c('images').findOne({_id: doc.preview});
-    return doc;
+	doc.preview = await c('images').findOne({_id: doc.preview})
+	return doc
 }