Console Output¶

The fmt and console modules provide ways to interact with the terminal output.

fmt.println¶

The fmt.println function prints one or more values to the console, followed by a newline.

fn main() {
    fmt.println("Hello", "World", 42);
}

console Object¶

The console object provides more structured logging options, similar to browser-based development.

console.log("Standard log message");
console.info("Information message");
console.warn("Warning with [WARN] prefix");
console.error("Error with [ERROR] prefix");

Performance Timing¶

You can measure how long a block of code takes to execute using console.time and console.timeEnd.

console.time("loop");
// ... your code ...
console.timeEnd("loop"); // Prints: loop: 12ms

Clearing the Console¶

console.clear();