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Updated README (#212) 

Updated README to reflect changes in the code - included new field types available, corrected typos.
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Milo 2020-02-15 17:27:26 +00:00 committed by GitHub
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@ -497,13 +497,17 @@ Some settings can be changed and will by applied to all loggers:
### Advanced Fields
* `Err`: Takes an `error` and render it as a string using the `zerolog.ErrorFieldName` field name.
* `Timestamp`: Insert a timestamp field with `zerolog.TimestampFieldName` field name and formatted using `zerolog.TimeFieldFormat`.
* `Time`: Adds a field with the time formated with the `zerolog.TimeFieldFormat`.
* `Dur`: Adds a field with a `time.Duration`.
* `Err`: Takes an `error` and renders it as a string using the `zerolog.ErrorFieldName` field name.
* `Timestamp`: Inserts a timestamp field with `zerolog.TimestampFieldName` field name, formatted using `zerolog.TimeFieldFormat`.
* `Time`: Adds a field with time formatted with `zerolog.TimeFieldFormat`.
* `Dur`: Adds a field with `time.Duration`.
* `Dict`: Adds a sub-key/value as a field of the event.
* `RawJSON`: Adds a field with an already encoded JSON (`[]byte`)
* `Hex`: Adds a field with value formatted as a hexadecimal string (`[]byte`)
* `Interface`: Uses reflection to marshal the type.
Most fields are also available in the slice format (`Strs` for `[]string`, `Errs` for `[]error` etc.)
## Binary Encoding
In addition to the default JSON encoding, `zerolog` can produce binary logs using [CBOR](http://cbor.io) encoding. The choice of encoding can be decided at compile time using the build tag `binary_log` as follows: