add prettier and format all

lib/templates.ts

@@ -1,30 +1,29 @@
 function convertLineBreaks(string) {
-    return string.replace(/\n/g, '\\\\');
-};
+  return string.replace(/\n/g, '\\\\')
+}
 
 export function brief(options) {
+  const {
+    template = 'brief-fam',
+    subject = '',
+    yourRef = '',
+    yourRefName = 'Ihr Zeichen',
+    yourMail = '',
+    myRef = '',
+    customer = '',
+    invoice = '',
+    date = '\\today',
+    signature = '',
+    specialMail = '',
+    address = 'Max Mustermann\\\\Musterstrasse\\\\12345 Musterstadt',
+    opening = 'Sehr geehrte Damen und Herren',
+    body = '',
+    closing = 'Mit freundlichen Grüßen',
+    ps = '',
+    enclosing = '',
+  } = options
 
-    const {
-        template = 'brief-fam',
-        subject = '',
-        yourRef = '',
-        yourRefName = 'Ihr Zeichen',
-        yourMail = '',
-        myRef = '',
-        customer = '',
-        invoice = '',
-        date = '\\today',
-        signature = '',
-        specialMail = '',
-        address = 'Max Mustermann\\\\Musterstrasse\\\\12345 Musterstadt',
-        opening = 'Sehr geehrte Damen und Herren',
-        body = '',
-        closing = 'Mit freundlichen Grüßen',
-        ps = '',
-        enclosing = '',
-    } = options;
-
-    return `% brief document
+  return `% brief document
 \\documentclass{scrlttr2}
 \\LoadLetterOption{${template}}
 
@@ -56,5 +55,5 @@ export function brief(options) {
     %\\encl{${enclosing}}
 
 \\end{letter}
-\\end{document}`;
-};
+\\end{document}`
+}