main.go

package main

import (
	"github.com/willibrandon/mtlog"
)

func main() {
	// Create a new logger with console output and debug level
	log := mtlog.New(
		mtlog.WithConsole(),
		mtlog.Debug(),
	)

	// Log some messages
	log.Information("Application started")

	// Log with properties
	userId := 123
	userName := "Alice"
	log.Information("User {UserId} logged in with name {UserName}", userId, userName)

	// Different log levels
	log.Debug("Debug message - processing user {UserId}", userId)
	log.Warning("Warning - user {UserId} has {AttemptCount} failed login attempts", userId, 3)
	log.Error("Error - failed to process order {OrderId} for user {UserId}", "ORD-789", userId)

	// Test capturing hints
	user := map[string]any{
		"id":    userId,
		"name":  userName,
		"email": "alice@example.com",
	}
	log.Information("Processing user {@User}", user)

	// Test context properties
	ctxLog := log.ForContext("Environment", "Production")
	ctxLog.Information("Context-enriched log message")

	// Test with multiple properties
	ctxLog2 := ctxLog.ForContext("Version", "1.0.0")
	ctxLog2.Information("Multiple context properties")

	// Test escaped braces
	log.Information("Use {{double braces}} to show literal braces")

	// Test adjacent properties
	log.Information("Name: {FirstName}{LastName}", "John", "Doe")

	// Test verbose level (should not appear with current minimum level)
	log.Verbose("This verbose message should not appear")

	// Create a new logger with verbose level to see verbose messages
	verboseLog := mtlog.New(
		mtlog.WithConsole(),
		mtlog.Verbose(),
	)
	verboseLog.Verbose("Now this verbose message should appear")

	log.Information("Application finished")
}