Module formats 

Available on crate feature tracing_subscriber_ext only.

Format-specific layer builders for tracing output.

Provides implementations for different log formats (Pretty, JSON, Compact, Logfmt) using the strategy pattern with the LayerBuilder trait.

Structs

CompactLayerBuilder

Builder for compact-formatted logs (minimal style)

FullLayerBuilder

Builder for full-formatted logs (default tracing style)

JsonLayerBuilder

Builder for JSON-formatted logs (production style)

LogfmtLayerBuilderlogfmt

Builder for logfmt-formatted logs

PrettyLayerBuilder

Builder for pretty-formatted logs (development style)

Traits

LayerBuilder

Trait for building format-specific tracing layers