perf(index): switch to md4 for content hashing (#239)

webpack-contrib · Mar 9, 2018 · 2be8191 · 2be8191
1 parent c097601
commit 2be8191
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/writeFile.js b/src/writeFile.js
@@ -5,6 +5,7 @@ import serialize from 'serialize-javascript';
 import { name, version } from '../package.json';
 import findCacheDir from 'find-cache-dir';
 import { stat, readFile } from './utils/promisify';
+import crypto from 'crypto';
 
 export default function writeFile(globalRef, pattern, file) {
     const {info, debug, compilation, fileDependencies, written, inputFileSystem, copyUnmodified} = globalRef;
@@ -40,7 +41,7 @@ export default function writeFile(globalRef, pattern, file) {
                             name,
                             version,
                             pattern,
-                            content
+                            hash: crypto.createHash('md4').update(content).digest('hex')
                         });
 
                     return cacache