Fix: Windows development (#7925)

* Fix: Windows development

* Fix 18n strings

Author: lukpsaxo

lib/jestResolver.js

@@ -32,7 +32,7 @@ module.exports = (request, options) => {
     let files = glob.sync(request, {cwd: options.basedir});
     let source = '';
     for (let file of files) {
-      source += `exports['${path.basename(file, '.json')}'] = require('${path.join(options.basedir, file)}');\n`;
+      source += `exports['${path.basename(file, '.json')}'] = require('${path.join(options.basedir, file).replace(/\\/g, '\\\\')}');\n`;
     }
     let hash = crypto.createHash('md5');
     hash.update(source);
@@ -51,7 +51,7 @@ module.exports = (request, options) => {
       return pkg;
     }
   });
-  if (/packages\/.*\/.*\/intl\/.*\.json$/.test(resolved)) {
+  if (/packages[\/\\].*[\/\\].*[\/\\]intl[\/\\].*\.json$/.test(resolved)) {
     let sourceText = fs.readFileSync(resolved, 'utf8');
     let json = JSON.parse(sourceText);
     let res = compileStrings(json);