zapcore

Documentation

Index

• func NewJSONEncoder(cfg zapcore.EncoderConfig) zapcore.Encoder

Functions

func NewJSONEncoder

func NewJSONEncoder(cfg zapcore.EncoderConfig) zapcore.Encoder

NewJSONEncoder creates a fast, low-allocation JSON encoder. The encoder appropriately escapes all field keys and values.

Note that the encoder doesn't deduplicate keys, so it's possible to produce a message like

{"foo":"bar","foo":"baz"}

This is permitted by the JSON specification, but not encouraged. Many libraries will ignore duplicate key-value pairs (typically keeping the last pair) when unmarshaling, but users should attempt to avoid adding duplicate keys.