ttf2woff2 -> wawoff2

Makefile

@@ -37,7 +37,7 @@ rebuild:
 	# convert to other formats
 	./node_modules/.bin/svg2ttf "$(FONT_DIR)/fontello.svg" "$(FONT_DIR)/fontello.ttf"
 	./node_modules/.bin/ttf2woff "$(FONT_DIR)/fontello.ttf" "$(FONT_DIR)/fontello.woff"
-	cat "$(FONT_DIR)/fontello.ttf" | ./node_modules/.bin/ttf2woff2 >> "$(FONT_DIR)/fontello.woff2"
+	./node_modules/wawoff/bin/woff2_compress.js "$(FONT_DIR)/fontello.ttf" "$(FONT_DIR)/fontello.woff2"
 	rm "$(FONT_DIR)/fontello.ttf"
 	rm "$(FONT_DIR)/fontello.svg"
 

internal/fontello/font_build/_lib/worker.js

@@ -10,7 +10,7 @@ const mz        = require('mz');
 const fs        = require('fs');
 const ttf2eot   = require('ttf2eot');
 const ttf2woff  = require('ttf2woff');
-const ttf2woff2 = require('ttf2woff2');
+const wawoff2   = require('wawoff2');
 const svg2ttf   = require('svg2ttf');
 const pug       = require('pug');
 const b64       = require('base64-js');
@@ -156,7 +156,9 @@ module.exports = async function fontWorker(taskInfo) {
 
   // Convert TTF to WOFF2.
   //
-  await mz.fs.writeFile(files.woff2, ttf2woff2(ttfOutput));
+  let woff2Output = await wawoff2.compress(ttfOutput);
+
+  await mz.fs.writeFile(files.woff2, woff2Output);
 
 
   // Write template files. (generate dynamic and copy static)

package.json

@@ -73,7 +73,7 @@
     "svgpath": "^2.2.1",
     "ttf2eot": "^2.0.0",
     "ttf2woff": "^2.0.1",
-    "ttf2woff2": "^2.0.3",
+    "wawoff2": "^1.0.0",
     "typeahead.js": "0.11.1",
     "uglify-js": "^3.1.10",
     "uglifyify": "^4.0.5",