README.md in metaheader-1.1.1 vs README.md in metaheader-1.2
- old
+ new
@@ -12,10 +12,14 @@
@key
value line 1
value line 2
@key
+@key true
+
+@nokey
+@key false
```
Any kind of comment syntax or prefix can be used:
```cpp
@@ -48,12 +52,13 @@
# set @key as mandatory
errors = mh.validate key: MetaHeader::REQUIRED
# other validators are available:
+# mh.validate key: MetaHeader::BOOLEAN
# mh.validate key: MetaHeader::OPTIONAL
# mh.validate key: MetaHeader::SINGLELINE
-# mh.validate key: MetaHeader::HAS_VALUE
+# mh.validate key: MetaHeader::VALUE
# mh.validate key: /^\w{2,}$/
# mh.validate key: proc {|value| 'return nil or error' }
value = mh[:key]
```