decode html and text body messages that also include unicode characters

Author: thomasoeser

src/index.ts

@@ -861,8 +861,8 @@ function read(
 
 			try {
 				if (encoding === 'base64') {
-          result.html = Base64.decode(result.html);
-        }
+					result.html = Base64.decode(result.html);
+				}
 				else if (Base64.btoa(Base64.atob(result.html)) == result.html) {
 					result.html = Base64.atob(result.html);
 				}

test/index.js

@@ -131,7 +131,7 @@ describe('readEml should decode', () => {
     expect(readEmlJson.attachments[0].name).to.equal('image.png');
 	});
 
-  it('base64 encoded html body', () => {
+  it('base64 encoded text and html body', () => {
     const readEmlJson = readEmlForTest('./fixtures/unicode.eml');
     expect(readEmlJson.text).to.contain('コピーボタンをクリックすると');
     expect(readEmlJson.html).to.contain('コピーボタンをクリックすると');