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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | 35x 35x 6x 6x 2x 1x 1x 2x 3x 1x 2x 3x 3x 2x 1x 3x 3x 2x 1x 3x | /**
* Simple logger utility for consistent logging throughout the application
*
* ## Technical Perspective
*
* Provides standardized logging across the application with different log levels.
* Can be extended to support more advanced features like remote logging or log rotation.
*/
// Define a prefix for all log messages
const PREFIX = "[CIA-CM]";
/**
* Logger interface to define the shape of our logger object
*/
interface Logger {
log(...args: any[]): Logger;
info(message: string, context?: any): Logger;
warn(message: string, context?: any): Logger;
error(message: string, context?: any): Logger;
debug(message: string, context?: any): Logger;
}
/**
* Simple logger interface with different log levels
*/
const logger: Logger = {
/**
* Log a message (same as console.log)
* @param args - Arguments to log
* @returns The logger instance for chaining
*/
log(...args: any[]): typeof logger {
console.log(PREFIX, ...args);
return logger;
},
/**
* Log debug message
*
* @param message - Message to log
* @param context - Optional context object
* @returns The logger instance for chaining
*/
debug(message: string, context?: any): typeof logger {
if (context !== undefined) {
console.debug(PREFIX, message, context);
} else {
console.debug(PREFIX, message);
}
return logger;
},
/**
* Log info message
*
* @param message - Message to log
* @param context - Optional context object
* @returns The logger instance for chaining
*/
info(message: string, context?: any): typeof logger {
if (context !== undefined) {
console.info(PREFIX, message, context);
} else {
console.info(PREFIX, message);
}
return logger;
},
/**
* Log warning message
*
* @param message - Message to log
* @param context - Optional context object
* @returns The logger instance for chaining
*/
warn(message: string, context?: any): typeof logger {
if (context !== undefined) {
console.warn(PREFIX, message, context);
} else {
console.warn(PREFIX, message);
}
return logger;
},
/**
* Log error message
*
* @param message - Message to log
* @param context - Optional context object
* @returns The logger instance for chaining
*/
error(message: string, context?: any): typeof logger {
if (context !== undefined) {
console.error(PREFIX, message, context);
} else {
console.error(PREFIX, message);
}
return logger;
},
};
export default logger;
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