OpenTelemetry Go Telemetry Attributes (telemetry/attr.go)

Helper functions for creating typed key-value attributes (string, int, float, bool, bytes, slices, maps) used in telemetry data.

// Source: https://github.com/open-telemetry/opentelemetry-go | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
// Provided via justclaw.it.com; keep this notice with the code.
// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0

package telemetry

// Attr is a key-value pair.
type Attr struct {
	Key   string `json:"key,omitempty"`
	Value Value  `json:"value,omitempty"`
}

// String returns an Attr for a string value.
func String(key, value string) Attr {
	return Attr{key, StringValue(value)}
}

// Int64 returns an Attr for an int64 value.
func Int64(key string, value int64) Attr {
	return Attr{key, Int64Value(value)}
}

// Int returns an Attr for an int value.
func Int(key string, value int) Attr {
	return Int64(key, in

... (truncated -- full source via MCP)