[mod] theme/simple: fmt/lint minor pass

*Safe* changes, no behaviour changes.

- Initial ES5 to ES2015+ conversion.
- Plenty of styling diff changes.

1 files changed, 29 insertions, 41 deletions

diff --git a/client/simple/tools/img.js b/client/simple/tools/img.js
index 8f815970a..3f79f5ac5 100644
--- a/client/simple/tools/img.js
+++ b/client/simple/tools/img.js
@@ -9,40 +9,35 @@ import { optimize as svgo } from "svgo";
  * @property {string} dest - Name of the destination file.
  */
 
-
 /**
  * Convert a list of SVG files to PNG.
  *
  * @param {Src2Dest[]} items - Array of SVG files (src: SVG, dest:PNG) to convert.
  */
 
-async function svg2png (items) {
-  items.forEach(
-    async (item) => {
-      try {
-        fs.mkdir(path.dirname(item.dest), { recursive: true }, (err) => {
-          if (err)
-            throw err;
-        });
+async function svg2png(items) {
+  items.forEach(async (item) => {
+    try {
+      fs.mkdir(path.dirname(item.dest), { recursive: true }, (err) => {
+        if (err) throw err;
+      });
 
-        const info = await sharp(item.src).png({
+      const info = await sharp(item.src)
+        .png({
           force: true,
           compressionLevel: 9,
-          palette: true,
-        }).toFile(item.dest);
+          palette: true
+        })
+        .toFile(item.dest);
 
-        console.log(
-          `[svg2png] created ${item.dest} -- bytes: ${info.size}, w:${info.width}px,  h:${info.height}px`
-        );
-      } catch (err) {
-        console.error(`ERROR: ${item.dest} -- ${err}`);
-        throw(err);
-      }
+      console.log(`[svg2png] created ${item.dest} -- bytes: ${info.size}, w:${info.width}px,  h:${info.height}px`);
+    } catch (err) {
+      console.error(`ERROR: ${item.dest} -- ${err}`);
+      throw err;
     }
-  );
+  });
 }
 
-
 /**
  * Optimize SVG images for WEB.
  *
@@ -51,28 +46,21 @@ async function svg2png (items) {
  */
 
 async function svg2svg(svgo_opts, items) {
-  items.forEach(
-    async (item) => {
-      try {
-        fs.mkdir(path.dirname(item.dest), { recursive: true }, (err) => {
-          if (err)
-            throw err;
-        });
+  items.forEach(async (item) => {
+    try {
+      fs.mkdir(path.dirname(item.dest), { recursive: true }, (err) => {
+        if (err) throw err;
+      });
 
-        const raw = fs.readFileSync(item.src, "utf8");
-        const opt = svgo(raw, svgo_opts);
-        fs.writeFileSync(item.dest, opt.data);
-        console.log(
-          `[svg2svg] optimized: ${item.dest} -- src: ${item.src}`
-        );
-
-      } catch (err) {
-        console.error(`ERROR: optimize src: ${item.src} -- ${err}`);
-        throw(err);
-      }
+      const raw = fs.readFileSync(item.src, "utf8");
+      const opt = svgo(raw, svgo_opts);
+      fs.writeFileSync(item.dest, opt.data);
+      console.log(`[svg2svg] optimized: ${item.dest} -- src: ${item.src}`);
+    } catch (err) {
+      console.error(`ERROR: optimize src: ${item.src} -- ${err}`);
+      throw err;
     }
-  );
+  });
 }
 
-
 export { svg2png, svg2svg };